SPINACH FRITTATA

SPINACH FRITTATA is a easy American recipe that serves 4. 354 calories per serving. Recipe by Clean & Delicious on YouTube.

Prep: 15 min | Cook: 20 min | Total: 45 min

Cost: $10.82 total, $2.70 per serving

Ingredients

  • 5 oz Baby Spinach (pre‑washed, roughly chopped (about 4 cups))
  • 8 oz Baby Bell Peppers (sliced into thin rings (about 1 cup))
  • 1 each Shallot (peeled and thinly sliced)
  • 4 oz Feta Cheese (block form, crumbled)
  • 8 each Large Eggs (pasture‑raised preferred)
  • 1 cup Egg Whites (pre‑separated, equivalent to 8 egg whites)
  • 2 tbsp Milk (any type; higher fat gives richer texture)
  • 0.25 tsp Salt (to taste)
  • 0.125 tsp Black Pepper (freshly ground, to taste)
  • 1 tbsp Coconut Oil (for sautéing; adds light coconut flavor)

Instructions

  1. Preheat Oven

    Set the oven to 425°F and allow it to preheat while you prep the ingredients.

    Time: PT5M

    Temperature: 425°F

  2. Prep Vegetables

    Roughly chop the baby spinach, slice the baby bell peppers into thin rings, and peel & thinly slice the shallot.

    Time: PT7M

  3. Crumble Feta

    Break the block feta into small crumbles using your hands or a fork.

    Time: PT2M

  4. Whisk Egg Mixture

    In a mixing bowl, whisk together the 8 whole eggs, 1 cup egg whites, 2 tbsp milk, salt, and black pepper until fully combined.

    Time: PT3M

  5. Sauté Shallot and Peppers

    Heat the cast‑iron skillet over medium‑low, add 1 tbsp coconut oil, then add the sliced shallot and pepper rings with a pinch of salt. Cook, stirring occasionally, for about 5‑7 minutes until softened but still slightly crisp.

    Time: PT6M

  6. Wilt the Spinach

    Add the chopped spinach to the skillet and cook, stirring, for 2 minutes until it wilts down to roughly one‑third of its original volume.

    Time: PT2M

  7. Add Egg Mixture

    Give the egg mixture one final whisk, then pour it evenly over the vegetable mixture in the skillet. Let it sit for about 1 minute until the edges begin to set.

    Time: PT1M

  8. Add Feta

    Scatter the crumbled feta over the top of the partially set frittata.

    Time: PT1M

  9. Bake

    Carefully transfer the skillet to the preheated oven and bake for 8‑12 minutes (10 minutes is ideal) until the frittata is set and lightly golden on top.

    Time: PT10M

    Temperature: 425°F

  10. Cool and Serve

    Remove the skillet from the oven, let the frittata cool for about 5 minutes, then slice into 4‑6 wedges and serve warm or at room temperature.

    Time: PT5M

Nutrition Facts

Calories
354
Protein
22 g
Carbohydrates
10 g
Fat
20 g
Fiber
3 g

Dietary info: High protein, Gluten‑free, Low carb, Keto‑friendly, Vegetarian

Allergens: Eggs, Dairy (feta, milk), Coconut

Last updated: April 18, 2026

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SPINACH FRITTATA

Recipe by Clean & Delicious

A clean and delicious high‑protein frittata packed with baby spinach, sweet baby bell peppers, shallots, and creamy block feta. Perfect for breakfast, lunch, dinner, or meal‑prep, this easy recipe comes together in under an hour using a cast‑iron skillet and a hot oven.

EasyAmericanServes 4

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
24m
Prep
18m
Cook
10m
Cleanup
52m
Total

Cost Breakdown

$10.82
Total cost
$2.70
Per serving

Critical Success Points

  • Preheating the oven to 425°F
  • Sautéing shallot and peppers without browning
  • Ensuring spinach wilts quickly and evenly
  • Baking until the frittata is fully set
  • Handling the hot cast‑iron skillet safely when transferring to/from the oven

Safety Warnings

  • The cast‑iron skillet becomes extremely hot; use oven mitts when handling.
  • Be careful when opening the oven door to avoid steam burns.
  • Ensure eggs reach an internal temperature of 160°F for safe consumption.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of spinach frittata with peppers and feta in American clean‑eating cuisine?

A

While the frittata originates from Italy, American clean‑eating cooks have adapted it with nutrient‑dense ingredients like spinach and feta to create a high‑protein, low‑carb meal that fits modern health‑focused lifestyles.

cultural
Q

What traditional regional variations of frittata exist in Italian cuisine compared to this Clean & Delicious version?

A

Traditional Italian frittatas often feature seasonal vegetables, herbs, and cheeses like pecorino or mozzarella. This Clean & Delicious version swaps those for baby spinach, sweet baby bell peppers, and block feta to boost protein and keep the dish gluten‑free.

cultural
Q

How is a frittata traditionally served in Italy versus how I should serve the spinach frittata with peppers and feta from Clean & Delicious?

A

In Italy, frittatas are usually served warm as a brunch or antipasto, sliced into wedges. For the Clean & Delicious spin­ach version, you can enjoy it warm, at room temperature, or cold straight from the fridge, paired with a simple salad or sweet‑potato toast.

cultural
Q

What occasions or celebrations is a frittata like this spinach, pepper, and feta version traditionally associated with in American cuisine?

A

Frittatas are popular for weekend brunches, quick weekday breakfasts, and as a make‑ahead lunch for work or school. They also appear at pot‑luck gatherings because they can be served hot or cold.

cultural
Q

How does the spinach frittata with peppers and feta fit into the broader clean‑eating and high‑protein cuisine tradition?

A

The dish combines lean protein from eggs and egg whites, nutrient‑dense greens, and healthy fats from coconut oil, aligning perfectly with clean‑eating principles that prioritize whole foods, minimal processing, and balanced macronutrients.

cultural
Q

What are the authentic traditional ingredients for a classic Italian frittata versus the substitutes used in this Clean & Delicious recipe?

A

A classic Italian frittata typically uses eggs, olive oil, seasonal vegetables, herbs, and cheeses like pecorino or mozzarella. In this recipe, coconut oil replaces olive oil, block feta replaces Italian cheeses, and baby bell peppers and spinach provide a fresh, low‑calorie twist.

cultural
Q

What other clean‑eating dishes pair well with the spinach frittata with peppers and feta from Clean & Delicious?

A

Pair it with a simple mixed‑green salad dressed with lemon‑olive oil, roasted sweet‑potato slices, or a side of avocado toast for extra healthy fats.

cultural
Q

What makes this spinach frittata with peppers and feta special or unique in American clean‑eating cuisine?

A

The combination of high‑protein egg whites, nutrient‑dense spinach, sweet baby bell peppers, and creamy block feta creates a balanced, low‑carb, gluten‑free dish that stays flavorful even when eaten cold, making it ideal for meal prep.

cultural
Q

What are the most common mistakes to avoid when making the spinach frittata with peppers and feta from Clean & Delicious?

A

Common errors include over‑cooking the vegetables so they brown, adding too much spinach without draining excess moisture, and baking at too high a temperature which can cause the edges to burn before the center sets.

technical
Q

Why does this Clean & Delicious spinach frittata recipe use both whole eggs and egg whites instead of all whole eggs?

A

Using egg whites reduces the overall fat while boosting protein, keeping the frittata light yet fluffy. Whole eggs provide richness and structure, creating a perfect balance of texture and nutrition.

technical
Q

What does the YouTube channel Clean & Delicious specialize in?

A

The YouTube channel Clean & Delicious focuses on simple, wholesome recipes that prioritize whole‑food ingredients, high protein, low sugar, and easy meal‑prep solutions for busy, health‑conscious home cooks.

channel
Q

How does the YouTube channel Clean & Delicious' approach to American clean‑eating cooking differ from other health‑focused cooking channels?

A

Clean & Delicious emphasizes minimal equipment, straightforward steps, and ingredient flexibility, encouraging viewers to adapt recipes with pantry staples, whereas many other channels rely on specialty gadgets or strict ingredient lists.

channel

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