Sausage and Pepper Frittata

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

A hearty, protein-packed breakfast with savory sausage, sweet peppers, and melted cheese, cooked in one skillet. This american-inspired keto ready in about 25 minutes pairs thinly sliced Bell pepper, (100g) Spinach, large Eggs for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 400 calories and feeds 2, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. 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: 10 min Cook: 15 min Serves 2 American cuisine 400 cal/serving
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Ingredients

Instructions

  1. Step 1: In a 10-inch oven-safe skillet, cook 6 oz cooked and crumbled breakfast sausage over medium heat until lightly browned, about 3 minutes; remove and set aside.
  2. Step 2: Melt 2 tbsp butter in the same skillet over medium heat, add 1 thinly sliced bell pepper, and cook for 5 minutes until softened and edges are golden brown.
  3. Step 3: Stir in 1 cup fresh spinach and cook for 1 minute until wilted, then add the cooked sausage, 4 large eggs beaten with 1/4 tsp salt and 1/4 tsp black pepper, and cook for 3-4 minutes until edges set but center is still runny.
  4. Step 4: Transfer the skillet to a preheated oven at 375°F (190°C) and bake for 10-12 minutes until the frittata is fully set and golden on top.
  5. Step 5: Sprinkle with 1/4 cup shredded cheddar cheese and let rest for 5 minutes before slicing.

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Frequently asked questions

How long does Sausage and Pepper Frittata take to make?

Total time is about 25 minutes (10 min prep + 15 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Sausage and Pepper Frittata?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep thinly sliced bell pepper from drying out.

Can I substitute ingredients in Sausage and Pepper Frittata?

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 Sausage and Pepper Frittata for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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.

What goes well with Sausage and Pepper Frittata?

American keto like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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