Keto Cheesy Cauliflower Bread Grilled Cheese

Featured in: Savory Bites

Cauliflower florets transform into golden, savory bread slices when combined with eggs, mozzarella, Parmesan, garlic powder, and oregano. After baking until firm, each slice gets buttered and filled with a blend of sharp cheddar and mozzarella. The sandwiches cook in a hot skillet until crispy and melty, delivering all the comfort of grilled cheese while keeping carbs low. Each serving provides 20 grams of protein with just 4 net carbohydrates.

Updated on Wed, 11 Feb 2026 20:26:59 GMT
Golden brown Keto Cheesy Cauliflower Bread Grilled Cheese sandwiches oozing melted cheddar and mozzarella cheese. Save
Golden brown Keto Cheesy Cauliflower Bread Grilled Cheese sandwiches oozing melted cheddar and mozzarella cheese. | cravebop.com

This Keto Cheesy Cauliflower Bread Grilled Cheese offers a satisfying, low-carb way to enjoy a classic comfort food favorite. By replacing bread with a savory mixture of riced cauliflower and cheese, you get a golden, crispy exterior that perfectly complements the gooey, melted center.

Golden brown Keto Cheesy Cauliflower Bread Grilled Cheese sandwiches oozing melted cheddar and mozzarella cheese. Save
Golden brown Keto Cheesy Cauliflower Bread Grilled Cheese sandwiches oozing melted cheddar and mozzarella cheese. | cravebop.com

Transforming a head of cauliflower into bread slices is simpler than it seems. The secret lies in seasoning the cauliflower with garlic, oregano, and Parmesan, then baking it until it becomes a firm, toastable base for your grilled cheese.

Ingredients

  • Cauliflower Bread
  • 1 medium head cauliflower (about 700 g), cut into florets
  • 2 large eggs
  • 1 cup (100 g) shredded mozzarella cheese
  • 1/4 cup (25 g) grated Parmesan cheese
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon dried oregano
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • Filling
  • 4 tablespoons (60 g) unsalted butter, softened
  • 1 1/2 cups (150 g) shredded sharp cheddar cheese
  • 1/2 cup (50 g) shredded mozzarella cheese
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Instructions

Step 1
Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
Step 2
Place cauliflower florets in a food processor and pulse until finely riced. Transfer to a microwave-safe bowl and microwave for 5 minutes. Let cool slightly.
Step 3
Place the riced cauliflower in a clean kitchen towel and squeeze out as much moisture as possible.
Step 4
In a large bowl, mix the cauliflower, eggs, 1 cup mozzarella, Parmesan, garlic powder, oregano, salt, and pepper until well combined.
Step 5
Divide the mixture into 8 equal portions. Shape each into a 1/2-inch thick rectangle on the prepared baking sheet to form 8 bread slices.
Step 6
Bake for 18–20 minutes, until golden and firm. Let cool for 5 minutes.
Step 7
Heat a large nonstick skillet over medium heat. Butter one side of each cauliflower bread slice.
Step 8
Place 4 slices, buttered side down, on the skillet. Top each with 1/4 of the cheddar and mozzarella filling mixture. Cover with the remaining bread slices, buttered side up.
Step 9
Cook for 2–3 minutes per side, pressing gently, until golden brown and cheese is melted.
Step 10
Serve warm.

Zusatztipps für die Zubereitung

For the best results, it is essential to squeeze as much liquid as possible out of the riced cauliflower after microwaving. This ensures the bread slices are firm and crispy rather than soggy.

Varianten und Anpassungen

You can customize the filling by substituting the cheddar with Gruyère or Swiss cheese for a different flavor profile. For extra texture and taste, try adding sliced tomatoes or cooked bacon inside the sandwich.

Serviervorschläge

This grilled cheese is delicious when served with a fresh side salad or a bowl of keto-friendly tomato soup to complete the comfort food experience.

A low-carb, gluten-free comfort food lunch served with a fresh side salad. Save
A low-carb, gluten-free comfort food lunch served with a fresh side salad. | cravebop.com

Whether you are on a keto journey or simply looking for a gluten-free lunch option, this cauliflower bread grilled cheese delivers all the warm, cheesy goodness of the original without the extra carbs.

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Recipe Guide

How do I remove moisture from cauliflower?

Pulse the raw florets in a food processor until riced, then microwave for 5 minutes. Wrap the cooked cauliflower in a clean kitchen towel and squeeze firmly until no more liquid releases. This step is crucial for achieving bread-like texture.

Can I make the cauliflower bread ahead?

Yes, bake the bread slices up to 2 days in advance. Store them in an airtight container in the refrigerator. When ready to assemble, bring to room temperature, butter the slices, and proceed with grilling as directed.

What cheese works best for the filling?

Sharp cheddar provides bold flavor, while mozzarella delivers the classic melt. Gruyère, Swiss, or pepper jack make excellent substitutions. Use pre-shredded cheese for convenience, or shred blocks yourself for optimal melting.

Why did my bread fall apart?

This usually happens when excess moisture remains in the cauliflower. Squeeze thoroughly until the riced cauliflower feels dry to the touch. Also ensure the bread slices bake until fully set and golden before attempting to flip them.

Is this suitable for meal prep?

The assembled sandwiches reheat well. Wrap cooled sandwiches individually and refrigerate for up to 3 days. Reheat in a 350°F oven for 10 minutes or in a skillet over medium-low heat until warmed through and crispy again.

Can I freeze the baked bread slices?

Absolutely. Once cooled completely, stack the bread slices between sheets of parchment paper and freeze in a freezer bag for up to 2 months. Thaw overnight in the refrigerator before buttering and grilling.

Keto Cheesy Cauliflower Bread Grilled Cheese

Golden cauliflower bread slices loaded with melted cheese and grilled to buttery perfection.

Prep duration
20 min
Cook duration
25 min
Complete duration
45 min
Created by Lindsey Carter

Style Savory Bites

Skill level Medium

Heritage American

Output 4 Portions

Nutrition labels Meat-free, No gluten, Carb-conscious

What you'll need

Cauliflower Bread

01 1 medium head cauliflower, cut into florets
02 2 large eggs
03 1 cup shredded mozzarella cheese
04 1/4 cup grated Parmesan cheese
05 1/2 teaspoon garlic powder
06 1/2 teaspoon dried oregano
07 1/2 teaspoon salt
08 1/4 teaspoon black pepper

Filling

01 4 tablespoons unsalted butter, softened
02 1 1/2 cups shredded sharp cheddar cheese
03 1/2 cup shredded mozzarella cheese

Method

Phase 01

Prepare Oven and Cauliflower: Preheat oven to 400°F. Line a baking sheet with parchment paper. Place cauliflower florets in food processor and pulse until finely riced.

Phase 02

Steam and Drain Cauliflower: Transfer riced cauliflower to microwave-safe bowl and microwave for 5 minutes. Allow to cool slightly, then place in clean kitchen towel and squeeze out excess moisture thoroughly.

Phase 03

Combine Bread Mixture: In large bowl, combine drained cauliflower, eggs, mozzarella, Parmesan, garlic powder, oregano, salt, and pepper. Mix until well combined.

Phase 04

Shape Bread Slices: Divide mixture into 8 equal portions. Shape each into 1/2-inch thick rectangle on prepared baking sheet to form 8 bread slices.

Phase 05

Bake Cauliflower Bread: Bake for 18-20 minutes until golden and firm. Remove from oven and cool for 5 minutes.

Phase 06

Butter Bread Slices: Heat large nonstick skillet over medium heat. Butter one side of each cooled cauliflower bread slice.

Phase 07

Assemble Sandwiches: Place 4 bread slices, buttered side down, on skillet. Top each with 1/4 of cheddar and mozzarella cheese mixture. Cover with remaining bread slices, buttered side up.

Phase 08

Cook Sandwiches: Cook for 2-3 minutes per side, pressing gently, until golden brown and cheese is melted. Serve warm.

Tools needed

  • Food processor
  • Microwave
  • Baking sheet
  • Parchment paper
  • Kitchen towel
  • Large mixing bowl
  • Nonstick skillet
  • Spatula

Allergy alerts

Always review ingredients for potential allergens and seek professional medical advice if uncertain.
  • Contains eggs and dairy products including cheese and butter
  • Verify cheese and butter labels for hidden gluten despite gluten-free designation

Nutrition breakdown (per portion)

Values shown are estimates only - consult healthcare providers for specific advice.
  • Energy: 330
  • Fats: 22 g
  • Carbohydrates: 7 g
  • Proteins: 20 g