31+ Delicious Low Carb Gratin Recipes for Every Occasion

Gratin dishes are known for their rich, creamy textures and golden, crispy toppings, making them a favorite comfort food for many home cooks.

The good news is that you can enjoy all the flavor and satisfaction of a classic gratin while keeping carbohydrates low by using nutrient-rich vegetables and wholesome ingredients.

Low carb gratin recipes often feature ingredients like cauliflower, zucchini, broccoli, spinach, mushrooms, and cheese, creating hearty dishes that are both delicious and satisfying.

These recipes are perfect as side dishes for family dinners, holiday gatherings, meal prep, or even as complete meals when paired with your favorite protein.

Whether you prefer cheesy vegetable bakes, creamy casseroles, or elegant dinner-party dishes, there are plenty of low carb gratin options to explore.

In this collection of 31+ low carb gratin recipes, you’ll discover comforting and flavorful dishes that make it easy to enjoy your favorite baked classics while staying on track with your nutrition goals.

31+ Delicious Low Carb Gratin Recipes for Every Occasion

Low carb gratins prove that comfort food can be both indulgent and nutritious at the same time.

By replacing high-carb ingredients with flavorful vegetables and wholesome alternatives, these dishes deliver all the creamy, cheesy goodness you love without unnecessary carbohydrates.

Whether you’re preparing a weeknight dinner, planning a holiday menu, or looking for a crowd-pleasing side dish, these recipes offer plenty of inspiration.

Many of them are easy to customize with your favorite vegetables, cheeses, herbs, and proteins to suit your preferences.

Their versatility and satisfying textures make them a wonderful addition to any low carb meal plan.

Try these 31+ low carb gratin recipes and enjoy comforting baked dishes that are full of flavor and perfect for any occasion.

Low Carb Cauliflower Gratin

This Low Carb Cauliflower Gratin is a creamy, cheesy, and comforting baked dish perfect for a healthy low-carb lifestyle.

It uses tender cauliflower baked in a rich cream sauce for a satisfying and filling meal.

The recipe is simple, oven-baked, and ideal for family dinners or meal prep.

It provides fiber, healthy fats, calcium, and vitamins for energy and wellness.

It is perfect as a main dish or side.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 2 cups cauliflower florets
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste
• 1 teaspoon nutmeg (optional)

Instructions

• Preheat oven to 180°C and grease baking dish.
• Steam cauliflower until slightly tender.
• Heat butter in a pan and sauté garlic.
• Add cream and season with salt and pepper.
• Mix cauliflower into cream sauce.
• Transfer mixture into baking dish.
• Top with shredded cheese evenly.
• Bake until golden and bubbly.

This gratin is creamy and rich.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Green Salad
• Roasted Fish

Low Carb Broccoli Cheese Gratin

This Low Carb Broccoli Cheese Gratin is a creamy, cheesy, and nutrient-rich baked dish perfect for low-carb diets.

It combines fresh broccoli with a smooth cheese sauce for a comforting and satisfying meal.

The recipe is easy, oven-baked, and great for family dinners or meal prep.

It provides fiber, calcium, protein, and vitamins for energy and health.

It is ideal as a main or side dish.

Prep Time: 10 minutes | Cook Time: 25 minutes | Total Time: 35 minutes | Servings: 4 people

Ingredients

• 2 cups broccoli florets
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste
• 1 teaspoon paprika

Instructions

• Preheat oven and grease baking dish.
• Steam broccoli until slightly tender.
• Heat butter and sauté garlic.
• Add cream and mix well.
• Stir in seasoning and cheese.
• Combine broccoli with sauce.
• Pour into baking dish evenly.
• Bake until golden and bubbly.

This gratin is creamy and cheesy.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Fish Fillet
• Green Salad

Low Carb Zucchini Gratin

This Low Carb Zucchini Gratin is a light, creamy, and flavorful baked dish perfect for healthy low-carb eating.

It combines sliced zucchini with a smooth cream and cheese sauce for a soft and satisfying texture.

The recipe is simple, oven-baked, and ideal for quick dinners or meal prep.

It provides fiber, vitamins, healthy fats, and antioxidants for wellness.

It is perfect as a side or light main dish.

Prep Time: 10 minutes | Cook Time: 25 minutes | Total Time: 35 minutes | Servings: 4 people

Ingredients

• 2 cups sliced zucchini
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon olive oil
• Salt and pepper to taste
• 1 teaspoon thyme

Instructions

• Preheat oven to 180°C and grease dish.
• Slice zucchini evenly and set aside.
• Heat olive oil and sauté garlic.
• Add cream and seasoning.
• Layer zucchini in baking dish.
• Pour cream mixture over zucchini.
• Top with shredded cheese.
• Bake until soft and golden.

This gratin is soft and creamy.

It is perfect for low carb diets.

Side Dish

• Grilled Salmon
• Chicken Breast
• Green Salad

Low Carb Spinach Mushroom Gratin

This Low Carb Spinach Mushroom Gratin is a creamy, savory, and nutrient-packed baked dish perfect for low-carb lifestyles.

It combines spinach and mushrooms in a rich cream sauce for a delicious and comforting meal.

The recipe is easy, oven-baked, and ideal for dinners or meal prep.

It provides fiber, iron, antioxidants, and vitamins for energy and health.

It is perfect as a main or side dish.

Prep Time: 10 minutes | Cook Time: 25 minutes | Total Time: 35 minutes | Servings: 4 people

Ingredients

• 2 cups spinach
• 1 cup mushrooms, sliced
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Sauté garlic in butter until fragrant.
• Add mushrooms and cook lightly.
• Add spinach and cook until wilted.
• Pour in cream and mix well.
• Transfer mixture into baking dish.
• Top with shredded cheese.
• Bake until golden and bubbly.

This gratin is rich and creamy.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Baked Fish
• Cauliflower Rice

Low Carb Chicken Cauliflower Gratin

This Low Carb Chicken Cauliflower Gratin is a hearty, protein-rich, and creamy baked dish perfect for low-carb eating.

It combines tender chicken with cauliflower in a rich cheese sauce for a filling and satisfying meal.

The recipe is simple, oven-baked, and great for family dinners or meal prep.

It provides protein, fiber, calcium, and healthy fats for energy and balance.

It is perfect as a complete meal.

Prep Time: 15 minutes | Cook Time: 30 minutes | Total Time: 45 minutes | Servings: 4 people

Ingredients

• 2 cups cooked chicken, shredded
• 2 cups cauliflower florets
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Steam cauliflower until slightly tender.
• Sauté garlic in butter.
• Add cream and seasoning to pan.
• Mix chicken and cauliflower together.
• Pour cream sauce over mixture.
• Transfer into baking dish.
• Top with cheese and bake until golden.

This gratin is rich and filling.

It is perfect for low carb diets.

Side Dish

• Green Salad
• Roasted Vegetables
• Steamed Broccoli

Low Carb Eggplant Cheese Gratin

This Low Carb Eggplant Cheese Gratin is a rich, creamy, and oven-baked dish perfect for a healthy low-carb lifestyle.

It combines tender roasted eggplant with a smooth cheese and cream sauce for a comforting and flavorful meal.

The recipe is simple, beginner-friendly, and ideal for dinner or meal prep.

It provides fiber, healthy fats, calcium, and antioxidants for energy and wellness.

It is perfect as a main dish or hearty side.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 2 cups eggplant slices
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon olive oil
• Salt and pepper to taste
• 1 teaspoon oregano

Instructions

• Preheat oven to 180°C and grease baking dish.
• Slice eggplant and lightly salt to remove bitterness.
• Heat olive oil and sauté garlic.
• Add cream and seasoning and mix well.
• Arrange eggplant slices in baking dish.
• Pour cream mixture over eggplant evenly.
• Top with shredded cheese.
• Bake until golden and soft.

This gratin is creamy and savory.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Green Salad
• Roasted Fish

Low Carb Asparagus Gratin

This Low Carb Asparagus Gratin is a light, creamy, and nutritious baked dish perfect for healthy low-carb eating.

It combines fresh asparagus with a smooth cheese sauce for a delicate yet satisfying flavor.

The recipe is quick, easy, and ideal for spring meals or dinner sides.

It provides fiber, vitamins A and C, antioxidants, and healthy fats for wellness.

It is perfect as a side or light main dish.

Prep Time: 10 minutes | Cook Time: 25 minutes | Total Time: 35 minutes | Servings: 4 people

Ingredients

• 2 cups asparagus spears
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste
• 1 teaspoon lemon zest

Instructions

• Preheat oven and grease baking dish.
• Trim asparagus ends and steam lightly.
• Melt butter and sauté garlic.
• Add cream and seasoning.
• Arrange asparagus in baking dish.
• Pour cream mixture over asparagus.
• Top with shredded cheese.
• Bake until golden and tender.

This gratin is light and creamy.

It is perfect for low carb meals.

Side Dish

• Grilled Salmon
• Chicken Breast
• Quinoa Salad

Low Carb Cauliflower Mushroom Gratin

This Low Carb Cauliflower Mushroom Gratin is a creamy, earthy, and comforting baked dish perfect for low-carb diets.

It combines cauliflower and mushrooms in a rich cheese sauce for a hearty and satisfying flavor.

The recipe is easy, oven-baked, and ideal for family dinners or meal prep.

It provides fiber, protein, vitamins, and minerals for energy and health.

It is perfect as a main or side dish.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 2 cups cauliflower florets
• 1 cup mushrooms, sliced
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Steam cauliflower until slightly tender.
• Sauté mushrooms in butter.
• Add garlic and cream to pan.
• Mix cauliflower and mushrooms together.
• Transfer into baking dish.
• Top with cheese evenly.
• Bake until golden and bubbly.

This gratin is rich and earthy.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Green Salad
• Steamed Broccoli

Low Carb Broccoli Bacon Gratin

This Low Carb Broccoli Bacon Gratin is a rich, savory, and protein-packed baked dish perfect for low-carb eating.

It combines fresh broccoli with crispy bacon and creamy cheese sauce for a satisfying flavor.

The recipe is simple, oven-baked, and great for dinner or meal prep.

It provides protein, fiber, healthy fats, and vitamins for energy and balance.

It is perfect as a hearty main dish or side.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 2 cups broccoli florets
• 4 slices bacon, cooked and chopped
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• Salt and pepper to taste
• 1 tablespoon butter

Instructions

• Preheat oven and grease baking dish.
• Steam broccoli until slightly tender.
• Cook bacon until crispy and chop.
• Sauté garlic in butter.
• Add cream and seasoning.
• Mix broccoli and bacon together.
• Pour into baking dish evenly.
• Top with cheese and bake until golden.

This gratin is savory and rich.

It is perfect for low carb diets.

Side Dish

• Green Salad
• Cauliflower Rice
• Roasted Vegetables

Low Carb Zucchini Chicken Gratin

This Low Carb Zucchini Chicken Gratin is a creamy, protein-rich, and satisfying baked dish perfect for low-carb lifestyles.

It combines tender chicken and zucchini in a smooth cheese sauce for a balanced and filling meal.

The recipe is easy, oven-baked, and ideal for family dinners or meal prep.

It provides protein, fiber, vitamins, and healthy fats for energy and wellness.

It is perfect as a complete low-carb meal.

Prep Time: 15 minutes | Cook Time: 30 minutes | Total Time: 45 minutes | Servings: 4 people

Ingredients

• 2 cups cooked chicken, shredded
• 2 cups zucchini slices
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon olive oil
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Slice zucchini and lightly sauté.
• Mix chicken with zucchini in bowl.
• Heat cream with garlic and seasoning.
• Pour sauce over chicken mixture.
• Transfer into baking dish evenly.
• Top with shredded cheese.
• Bake until golden and bubbly.

This gratin is creamy and filling.

It is perfect for low carb meals.

Side Dish

• Green Salad
• Steamed Broccoli
• Roasted Cauliflower

Low Carb Spinach Artichoke Gratin

This Low Carb Spinach Artichoke Gratin is a creamy, cheesy, and nutrient-dense baked dish perfect for a healthy low-carb lifestyle.

It combines tender spinach and artichokes in a rich cream sauce for a comforting and flavorful meal.

The recipe is simple, oven-baked, and ideal for dinners, parties, or meal prep.

It provides fiber, vitamins, antioxidants, and healthy fats for energy and wellness.

It is perfect as a side dish or light main.

Prep Time: 10 minutes | Cook Time: 25 minutes | Total Time: 35 minutes | Servings: 4 people

Ingredients

• 2 cups spinach leaves
• 1 cup artichoke hearts (chopped)
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven to 180°C and grease baking dish.
• Sauté garlic in butter until fragrant.
• Add spinach and cook until wilted.
• Stir in artichokes and mix well.
• Pour in cream and season lightly.
• Transfer mixture into baking dish.
• Top with shredded cheese evenly.
• Bake until golden and bubbly.

This gratin is creamy and savory.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Roasted Fish
• Green Salad

Low Carb Broccoli Cauliflower Gratin

This Low Carb Broccoli Cauliflower Gratin is a hearty, creamy, and satisfying baked dish perfect for low-carb eating.

It combines broccoli and cauliflower in a rich cheese sauce for a nutritious and filling meal.

The recipe is easy, oven-baked, and great for family dinners or meal prep.

It provides fiber, vitamins, minerals, and healthy fats for energy and wellness.

It is perfect as a main dish or side.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 1 cup broccoli florets
• 1 cup cauliflower florets
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Steam broccoli and cauliflower lightly.
• Melt butter and sauté garlic.
• Add cream and seasoning.
• Mix vegetables into cream sauce.
• Transfer into baking dish evenly.
• Top with shredded cheese.
• Bake until golden and bubbly.

This gratin is creamy and rich.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Baked Salmon
• Green Salad

Low Carb Eggplant Zucchini Gratin

This Low Carb Eggplant Zucchini Gratin is a light, creamy, and flavorful baked dish perfect for healthy low-carb diets.

It combines eggplant and zucchini with a rich cheese sauce for a soft and satisfying texture.

The recipe is simple, oven-baked, and ideal for dinner or meal prep.

It provides fiber, vitamins, antioxidants, and healthy fats for energy and wellness.

It is perfect as a side or main dish.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 1 cup eggplant slices
• 1 cup zucchini slices
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon olive oil
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Slice eggplant and zucchini evenly.
• Lightly sauté vegetables in olive oil.
• Add garlic and cream to pan.
• Season with salt and pepper.
• Layer vegetables in baking dish.
• Pour cream sauce over evenly.
• Top with cheese and bake until golden.

This gratin is soft and creamy.

It is perfect for low carb diets.

Side Dish

• Grilled Chicken
• Fish Fillet
• Green Salad

Low Carb Chicken Spinach Gratin

This Low Carb Chicken Spinach Gratin is a creamy, protein-rich, and satisfying baked dish perfect for low-carb lifestyles.

It combines tender chicken and spinach in a rich cheese sauce for a filling and nutritious meal.

The recipe is simple, oven-baked, and ideal for family dinners or meal prep.

It provides protein, iron, vitamins, and healthy fats for energy and balance.

It is perfect as a complete low-carb meal.

Prep Time: 15 minutes | Cook Time: 30 minutes | Total Time: 45 minutes | Servings: 4 people

Ingredients

• 2 cups cooked chicken, shredded
• 2 cups spinach leaves
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Sauté garlic in butter until fragrant.
• Add spinach and cook until wilted.
• Mix in shredded chicken.
• Pour cream and season well.
• Transfer mixture into baking dish.
• Top with shredded cheese evenly.
• Bake until golden and bubbly.

This gratin is creamy and filling.

It is perfect for low carb meals.

Side Dish

• Roasted Vegetables
• Cauliflower Rice
• Green Salad

Low Carb Mushroom Zucchini Gratin

This Low Carb Mushroom Zucchini Gratin is a savory, creamy, and flavorful baked dish perfect for healthy low-carb eating.

It combines mushrooms and zucchini in a rich cheese sauce for a comforting and satisfying texture.

The recipe is easy, oven-baked, and ideal for dinner or meal prep.

It provides fiber, vitamins, minerals, and antioxidants for wellness and energy.

It is perfect as a side dish or light main meal.

Prep Time: 10 minutes | Cook Time: 30 minutes | Total Time: 40 minutes | Servings: 4 people

Ingredients

• 1 cup mushrooms, sliced
• 1 cup zucchini slices
• 1 cup heavy cream
• ½ cup shredded cheese
• 2 garlic cloves, minced
• 1 tablespoon butter
• Salt and pepper to taste

Instructions

• Preheat oven and grease baking dish.
• Sauté mushrooms in butter until soft.
• Add zucchini and cook lightly.
• Stir in garlic and cream.
• Season with salt and pepper.
• Transfer mixture into baking dish.
• Top with cheese evenly.
• Bake until golden and bubbly.

This gratin is rich and savory.

It is perfect for low carb meals.

Side Dish

• Grilled Chicken
• Baked Fish
• Green Salad

NB : More Recipes Coming Soon