Keto Grilled Cheese Sandwich

A healthy and tasty keto grilled cheese sandwich, made with 90-second coconut flour bread, then grilled in butter until perfectly golden and cheesy.

This keto grilled cheese sandwich is amazing. It is perfectly crispy and golden, and wonderfully cheesy. It smells amazing as you cook it in butter.

The ingredients you’ll need

You’ll only need a few simple ingredients to make this tasty recipe. The exact measurements are included in the recipe card below. Here’s an overview of what you’ll need:

1. Unsalted butter
2. Milk or cream
3. Eggs (a healthy ingredient)
4. Salt
5. Coconut flour (another healthy ingredient)
6. Baking powder
7. Sharp cheddar

How to make keto grilled cheese

I make this sandwich using coconut flour 90-second bread. It’s an easy recipe! The detailed instructions are included in the recipe card below. Here are the basic steps:

1. Start by making two slices of bread. I like to use a glass 6-inch square-shaped sandwich container, because it’s fun to make keto grilled cheese that looks like the real thing.
2. Once you have two thick slices of coconut keto bread, sandwich the cheese between the slices.
3. Then cook the sandwich slowly and patiently in butter, over medium-low heat, until the bread is golden and the cheese is melted.

Isn’t this sandwich super high in calories?

I realize that this keto grilled cheese sandwich is very high in calories. But this is a BIG sandwich. HUGE. And very very satiating.

You’ll note that each sandwich makes two servings, and each of these servings is big and filling. So if you make this for one, save half for later.

This sandwich keeps well in the fridge and you can reheat it in the microwave.

I don’t know if you worry at all about calories on a keto diet. But in case you do, I typically have half of this sandwich for lunch, with a side of green salad, which makes for a 600-calorie lunch.

Very reasonable, at least for me (I typically eat around 2200 daily calories). It’s up to you to decide if you can fit this into your own diet.

Another option is to make just one slice of 90-second bread, carefully slice it into two thin slices, and use that to make a smaller keto grilled cheese sandwich.

And yet another option is to use the original 90-second bread recipe, which is smaller so lower in calories and use just one slice of cheese. This sandwich has 420 calories, 5g carbs, and 2g fiber. This is what it looks like:

But whole milk isn’t keto!

I would never advise anyone to freely drink glasses of milk on a keto diet. But my philosophy is that if the final product can fit into a keto diet in terms of macros, then using a small amount of whole milk to make it is just fine.

But keto purists can certainly avoid the milk in this recipe and use heavy cream instead.

How to season keto grilled cheese sandwich

Since you’re making the bread for this sandwich from scratch, you can get creative and add spices. I usually just use a pinch of salt, but sometimes I add a pinch of garlic powder and cayenne. It makes for a more interesting sandwich.

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4.96 from 275 votes

Keto Grilled Cheese

An easy recipe for a healthy and tasty keto grilled cheese sandwich, made with 90-second coconut flour bread, then grilled in butter until perfectly golden and cheesy.

Prep Time10 mins

Cook Time10 mins

Total Time20 mins

Course: Snack

Cuisine: American

Keyword: grilled cheese, keto, keto grilled cheese

Servings: 2 servings

Calories: 520kcal

Author: Vered DeLeeuw

INGREDIENTS

• 5 tablespoons unsalted butter, divided
• 4 tablespoons whole milk, divided
• 2 large eggs, divided
• 1/4 teaspoon salt, divided
• 4 tablespoons coconut flour (28 grams), divided
• 1 teaspoon baking powder, divided
• 2 oz sharp cheddar

INSTRUCTIONS

• Place 2 tablespoons butter in a 6-inch glass square sandwich container. Microwave until melted, about 50 seconds. 
• Mix in 2 tablespoons milk, 1 egg and 1/8 teaspoon salt. Add 2 tablespoons coconut flour and 1/2 teaspoon baking powder and mix until thoroughly combined. 
• Microwave the batter for 90 seconds. Allow to rest for a minute, then carefully run a knife around the edges and release the bread from the container. If the bottom sticks, carefully run a small spatula underneath. Place the bread on a wire rack and allow to cool while you make another slice.
• Repeat steps 1-3 to make a second slice of keto bread. 
• Heat 1 tablespoon butter in a nonstick skillet over medium-low heat. Assemble the sandwich: place 2 cheese slices between the keto bread slices you just made. 
• When butter foams, place the sandwich in the skillet. Cook until bread is golden brown and cheese is melted, 3-5 minutes per side over medium-low heat. Press on the sandwich with a large spatula, or better yet, place a heavy pot on it, as shown in the video. 
• Transfer the keto grilled cheese sandwich to a cutting board. Cut into two triangles and serve. 

WATCH THE VIDEO:

NUTRITION INFO Nutrition info is approximate and may contain errors. It is calculated using the SparkPeople.com recipe calculator, and the carb count excludes sugar alcohols. Please feel free to make your own calculations. Please read the disclaimers in our Terms of Use carefully before using any of our recipes. Recommended and linked products are not guaranteed to be gluten-free. Please verify they are before using.

Nutrition Facts

Keto Grilled Cheese

Amount Per Serving (0.5 sandwich)

Calories 520 Calories from Fat 414

% Daily Value*

Fat 46g71%

Saturated Fat 28g175%

Sodium 692mg30%

Carbohydrates 10g3%

Fiber 5g21%

Sugar 13g14%

Protein 116g232%

* Percent Daily Values are based on a 2000 calorie diet.

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