There was a time I thought my days of enjoying avocado toast were over. It was my go-to breakfast back in college—simple, filling, and endlessly customizable. But when I shifted to a low-carb lifestyle, I had to find creative ways to bring back old favorites. That’s how this keto avocado toast, made with crispy cheese “bread,” came into my life—and I’ve never looked back.
This Keto Avocado Toast recipe is perfect for beginner cooks and anyone looking for quick and healthy meals that don’t skimp on flavor. With only a few ingredients and under 10 minutes from start to finish, it’s an easy sheet pan dinner alternative for busy mornings or lazy lunches. And the best part? It’s satisfying, rich in healthy fats, and keeps you full for hours.

Why This Recipe is Special
Keto Avocado Toast has become a classic for good reason—it’s creamy, savory, and endlessly satisfying. But this version takes it to a whole new level by replacing traditional bread with a crispy cheese base. Think of it as a grilled cheese and avocado mash-up that just happens to be keto-friendly.
What makes this dish stand out is its balance: crunchy, cheesy toast contrasts with buttery mashed avocado and a golden fried egg on top. A sprinkle of Everything Bagel seasoning adds the perfect punch of flavor. It’s a low-carb dream that’s quick to make, customizable, and fits easily into your daily routine.
Ingredients and Preparation
Shredded Cheese
This serves as the “toast” in our recipe. When melted and cooled, it forms a sturdy, crunchy base. Cheddar, mozzarella, or even pepper jack all work well. You can experiment with cheese blends to match your taste or spice preference.
Avocado
Rich in heart-healthy fats and fiber, avocado adds creamy texture and mild, earthy flavor. Choose ripe avocados that yield slightly when pressed for the best mash.
Olive Oil or Cooking Spray
Used to coat the pan when frying the egg. Helps prevent sticking and adds subtle richness.
Eggs
Fried eggs bring protein and that irresistible runny yolk. You can cook them sunny-side up, over-easy, or fully set depending on your preference.
Salt and Pepper
Simple but essential. These seasonings bring out the natural flavors of the avocado and egg.
Everything Bagel Seasoning
This spice mix adds crunch, garlic-onion umami, and visual appeal. No worries if you don’t have it—you can sprinkle sesame seeds or a dash of paprika for a different flavor twist.
Ingredient Substitutions:
– For dairy-free: Use a coconut or almond-based keto wrap instead of cheese toast.
– No eggs? A sautéed mushroom cap makes a great topping.
– Out of avocados? Mashed cauliflower with olive oil can work as a spread.
Step-by-Step Instructions
Step 1
Place a sheet of parchment paper on a microwave-safe plate. Sprinkle a generous layer of shredded cheese (about half a cup) in a circular shape. Microwave on high for 2 minutes, or until bubbly and golden brown.
Step 2
Let the cheese cool for 1-2 minutes until it hardens into a crispy, toast-like base. Gently lift it off the parchment and set aside. Repeat the process to make your second cheese toast.
Step 3
Cut your avocado in half and remove the pit. Scoop the flesh into a bowl and mash with a fork until chunky. Add a pinch of salt and pepper to taste.
Step 4
Spread the mashed avocado generously over each cheese toast. Smooth it out, leaving a slight dip in the center to cradle the egg.
Step 5
Heat a small skillet over medium heat and spray lightly with olive oil or non-stick spray. Crack one egg into the pan and cook for about 2-3 minutes, or until the white begins to set.
Step 6
Flip the egg carefully and cook another minute for over-easy, or longer if you prefer the yolk fully cooked. Repeat for the second egg.
Step 7
Place one fried egg on each avocado toast and sprinkle Everything Bagel seasoning on top. Serve warm and enjoy immediately.

Beginner Tips and Notes
If the cheese spreads too thin: Try using a bit more cheese or form a tighter circle before microwaving. You want a solid, cracker-like base.
Egg cooking made easy: For beginners, cover the skillet with a lid to help the egg cook evenly without flipping.
Avoid over-mashing the avocado: Leaving it a bit chunky adds more texture and holds up better against the rich cheese.
Prep shortcut: Pre-shredded cheese and store-bought Everything Bagel seasoning can save you a ton of time.
Tool tip: No microwave? Bake the cheese on a silicone mat at 400°F (200°C) for 5-7 minutes.
Serving Suggestions
Pair this Keto Avocado Toast with a light side salad for a fuller meal. If you’re eating it for breakfast, a cup of keto coffee or herbal tea rounds it out perfectly.
Leftovers? While best fresh, you can store the cheese toasts and mashed avocado separately. Reheat the toast in a toaster oven or skillet to regain its crunch.
Conclusion
Whether you’re new to keto or just looking for quick and healthy meals, this Keto Avocado Toast easy sheet pan dinner alternative will surprise you with how satisfying and flavorful it is. It’s proof that simple ingredients—when combined thoughtfully—can result in something truly crave-worthy.
I’d love for you to give this recipe a try. If you do, let me know how it turned out for you in the comments. Your kitchen success is what this recipe was made for.
FAQ About Keto Avocado Toast
Q1: Can I make the cheese toast base without a microwave?
Yes, you can bake shredded cheese on a silicone mat or parchment paper at 400°F (200°C) for about 5–7 minutes until golden and crisp.
Q2: What kind of cheese works best for the toast?
Cheddar, mozzarella, or a Mexican blend all work well. Use a firmer cheese that melts and crisps nicely. Avoid soft cheeses like brie or goat cheese.
Q3: How can I store and reheat leftovers?
Store cheese toasts and avocado mash separately in airtight containers. Reheat the cheese toast in a toaster oven or dry skillet to restore crispness.
More Relevant Recipes
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Keto Avocado Toast
- Total Time: 7 mins
- Yield: 1 serving 1x
- Diet: Gluten Free
Description
A quick and healthy keto avocado toast recipe using crispy cheese as the base, topped with creamy mashed avocado and a fried egg, perfect for low-carb breakfasts.
Ingredients
- 1 cup shredded cheese
- 1 ripe avocado
- Olive oil or pan spray
- 2 eggs
- Salt
- Black pepper
- Everything Bagel Seasoning (optional)
Instructions
- Place a sheet of parchment paper on a microwave-safe plate. Sprinkle 1/2 cup of shredded cheese in a circular shape. Microwave on high for 2 minutes until golden and crispy.
- Let the cheese cool for 1–2 minutes, then transfer it to a plate. Repeat the process with the remaining 1/2 cup of cheese to make a second toast.
- Cut the avocado in half, remove the pit, and scoop the flesh into a bowl. Mash it with a fork until chunky. Add a pinch of salt and pepper to taste.
- Spread the mashed avocado evenly over each cheese toast.
- Heat a skillet over medium heat and spray with olive oil or cooking spray. Crack an egg into the pan and cook until the white sets, then flip and cook to your desired doneness. Repeat for the second egg.
- Place one egg on each avocado-covered cheese toast. Sprinkle Everything Bagel Seasoning on top if desired. Serve immediately.
Notes
- Use firmer cheeses like cheddar or mozzarella for best results.
- Avocados should be ripe and slightly soft to the touch.
- Cheese toasts can be made ahead and reheated in a toaster oven.
- Cover eggs with a lid while frying for more even cooking without flipping.
- Prep Time: 2 mins
- Cook Time: 5 mins
- Category: Breakfast
- Method: Microwave, Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 706
- Sugar: 1g
- Sodium: 827mg
- Fat: 57g
- Saturated Fat: 17g
- Unsaturated Fat: 36g
- Trans Fat: 0g
- Carbohydrates: 14g
- Fiber: 9g
- Protein: 38g
- Cholesterol: 415mg