This 90 second keto English muffin breakfast sandwich is one of those recipes that earns its place in regular rotation simply because it fits into real mornings. It comes together fast, feels substantial, and still has that familiar breakfast sandwich experience without requiring a long prep window. Whether it is made before heading out the door or enjoyed at home with coffee, it offers a warm, satisfying start to the day.

The term “diabetic-friendly” is used throughout this site to describe recipes that are lower in carbs and sugar. It is not intended to provide dietary advice or to indicate that a recipe is appropriate for every individual. Please review each recipe’s ingredients and nutrition information to ensure it aligns with your personal dietary needs and guidance.
What makes this recipe especially practical is how everything is built around speed without sacrificing texture. The English muffin cooks in the microwave in just over a minute, while the fillings can be prepared alongside it. Once assembled, the sandwich feels complete, with soft bread, savory eggs, crisp bacon, creamy avocado, and melted cheese layered together.
Why a Microwave English Muffin Works for Breakfast Sandwiches
A traditional English muffin takes time to bake, but this keto version relies on a quick microwave method that creates a soft, sliceable base in about 90 seconds. The structure comes from the egg and almond flour combination, while baking powder gives just enough lift to keep it from feeling dense.
Because it cooks in a ramekin or mug, the muffin naturally forms a round shape that works well for sandwiches. Slicing it in half creates two even layers that hold fillings without falling apart, making it easy to assemble and eat.

How This Sandwich Comes Together So Quickly
The key to this recipe is overlapping steps. While the muffin cooks, the eggs can be scrambled and the bacon prepared. By the time the muffin is ready to slice, the rest of the components are already waiting.
This approach keeps total prep time to just a few minutes. Optional shortcuts like microwaving the scrambled eggs or bacon make it even faster, which is helpful on busy mornings.
Ingredient Substitutions for the Keto Breakfast Sandwich
This sandwich is flexible and can be adjusted based on preference or what you have on hand. Small swaps do not change the overall structure, making it easy to customize.
- Cheddar, Swiss, or provolone can replace the cheese slice
- Cooked sausage can replace bacon
- Chives can replace dill for a different herb profile
- Butter can replace heavy cream in the muffin if needed

What to Serve With a Keto English Muffin Breakfast Sandwich
This sandwich is filling on its own, but it also pairs well with simple sides if you want to make breakfast feel more complete. Keeping additions light helps maintain balance.
Here are a few easy pairing ideas.
- Fresh berries on the side
- A small green salad
- Coffee or unsweetened tea
- A spoonful of cottage cheese or Greek yogurt

How to Store and Reheat the Breakfast Sandwich
This recipe is best enjoyed fresh, but components can be prepped ahead. The English muffin can be made in advance and stored in the refrigerator for a day or two. Reheat the muffin briefly in the microwave or toaster oven before assembling. Cooked bacon and scrambled eggs can also be stored separately and reheated as needed.

Diabetic-Friendly 90 Second English Muffin Breakfast Sandwich
Ingredients
For the English Muffin:
- 1/4 cup almond flour
- 3 tablespoons heavy whipping cream
- 1 teaspoon baking powder
- 1/2 teaspoon dill
- 1/2 teaspoon garlic powder
- 1 egg
For the Sandwich:
- 1 egg scrambled
- 1 slices bacon
- 1 slice cheese
Optional:
- 1/2 avocado sliced
Instructions
- Prepare the scrambled egg and bacon, then slice the avocado and cheese. Set aside.
- In a small bowl, combine the almond flour, baking powder, dill, and garlic powder.
- Add the egg and heavy whipping cream, then whisk until smooth.
- Pour the mixture into a greased ramekin or microwave safe mug.
- Microwave on high for about 90 seconds, until the muffin is set.
- Remove the muffin from the ramekin and slice it in half horizontally.
- Layer the scrambled eggs, bacon, cheese, and avocado between the two halves.
- Serve immediately.
Nutrition
Nutritional Disclaimer: Please note that the nutritional information in this content is provided as a guideline only and should not replace professional medical advice. Consult with a healthcare professional to ensure that any dietary changes or nutritional guidelines are appropriate for your personal health needs.

