Protein-Packed Keto Avocado Scramble Muffins

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Savory, high-protein muffins combining fluffy scrambled eggs, creamy avocado, and melted cheddar for a satisfying low-carb breakfast that fuels your workout. This American-inspired recipe (keto, high protein), ready in about 35 minutes, combines large eggs, garlic powder, salt into a breakfast that fuels the morning without the midday crash — make-ahead-friendly and balanced enough to anchor the first meal of the day. Each serving lands at about 135 calories and feeds 6, so it sits comfortably in a weekly breakfast rotation alongside fruit, yogurt, or coffee. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 20 min Serves 6 American cuisine 135 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 375°F (190°C) and lightly coat a 6-cup muffin tin with cooking spray.
  2. Step 2: Whisk 6 large eggs, 1/4 teaspoon garlic powder, 1/4 teaspoon salt, and 1/8 teaspoon black pepper in a large bowl until fully combined and slightly frothy.
  3. Step 3: Heat 1 tablespoon olive oil in a non-stick skillet over medium heat for 1 minute until shimmering, then add 1 cup finely chopped spinach and cook for 2-3 minutes until wilted and any excess moisture evaporates.
  4. Step 4: Pour the whisked egg mixture into the skillet with the spinach, then cook for 3-4 minutes over medium heat, stirring gently with a silicone spatula until the eggs begin to set but are still moist.
  5. Step 5: Remove the skillet from heat and stir in 1/2 cup shredded cheddar cheese and 100g diced avocado, then gently fold until the cheese melts and the avocado is evenly distributed.
  6. Step 6: Divide the mixture evenly among the 6 muffin cups, pressing down slightly to compact.
  7. Step 7: Bake for 15-18 minutes until the centers are set and the tops are lightly golden (a toothpick inserted should come out clean).
  8. Step 8: Let the muffins cool in the pan for 5 minutes, then transfer to a wire rack to cool for 10 minutes before serving.

Frequently asked questions

How long does Protein-Packed Keto Avocado Scramble Muffins take to make?

Total time is about 35 minutes (15 min prep + 20 min cook). Most home cooks find this fits comfortably into a busy morning; prep components the night before to save active time.

How do I store leftover Protein-Packed Keto Avocado Scramble Muffins?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven; egg- or grain-based items may need a splash of milk or water to refresh texture. Cold-served items (overnight oats, smoothies) keep 2–3 days in the fridge.

Can I substitute ingredients in Protein-Packed Keto Avocado Scramble Muffins?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Protein-Packed Keto Avocado Scramble Muffins for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Protein-Packed Keto Avocado Scramble Muffins keto?

Yes — this recipe is tagged keto, high protein, low carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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