Keto Jalapeño Cheddar Egg Cups

Featured in: Breakfast & Brunch

These protein-packed egg cups combine fluffy eggs with sharp cheddar and mild heat from fresh jalapeños. Ready in just 30 minutes, they bake up golden and puffy with tender vegetables throughout. Perfect for busy mornings or meal prep, these low-carb cups reheat beautifully and stay fresh in the refrigerator for days.

Updated on Wed, 11 Feb 2026 09:48:38 GMT
Six golden Keto Jalapeño Cheddar Egg Cups rest on a white plate, garnished with fresh cilantro and a sprinkle of black pepper. Save
Six golden Keto Jalapeño Cheddar Egg Cups rest on a white plate, garnished with fresh cilantro and a sprinkle of black pepper. | berrycottage.com

These Keto Jalapeño Cheddar Egg Cups are savory, cheesy, and packed with a gentle kick from fresh jalapeños. Perfect for keto and low-carb eaters, these easy-to-make muffins are the ultimate grab-and-go breakfast for busy mornings.

Six golden Keto Jalapeño Cheddar Egg Cups rest on a white plate, garnished with fresh cilantro and a sprinkle of black pepper. Save
Six golden Keto Jalapeño Cheddar Egg Cups rest on a white plate, garnished with fresh cilantro and a sprinkle of black pepper. | berrycottage.com

With vibrant red bell peppers and green onions mixed into fluffy whisked eggs, these cups are as colorful as they are delicious. They provide a high-protein start to your day that will keep you satisfied until lunch.

Ingredients

  • Eggs: 6 large eggs
  • Dairy: 1/2 cup (60 g) shredded sharp cheddar cheese, 1/4 cup (60 ml) heavy cream
  • Vegetables: 1 medium jalapeño (deseeded and finely chopped), 1/4 cup (30 g) diced red bell pepper, 2 tablespoons chopped green onions
  • Seasonings: 1/4 teaspoon garlic powder, 1/4 teaspoon salt, 1/8 teaspoon black pepper
  • Optional Garnish: Extra sliced jalapeño, chopped cilantro
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Instructions

Step 1
Preheat the oven to 350°F (175°C). Lightly grease a 6-cup muffin tin with nonstick spray or line with silicone muffin liners.
Step 2
In a medium bowl, whisk together eggs, heavy cream, garlic powder, salt, and black pepper until well combined.
Step 3
Stir in the shredded cheddar cheese, jalapeño, red bell pepper, and green onions.
Step 4
Divide the mixture evenly among the 6 muffin cups, filling each about 3/4 full.
Step 5
Top each cup with extra jalapeño slices if desired.
Step 6
Bake for 18–20 minutes, or until the egg cups are puffed, golden, and set in the center.
Step 7
Let cool for 3–5 minutes, then run a knife around the edges to release.

Zusatztipps für die Zubereitung

Ensure you grease your muffin tin thoroughly or use silicone liners to prevent sticking. These egg cups will puff up significantly in the oven but will settle slightly as they cool.

Varianten und Anpassungen

For extra protein, you can add cooked bacon or diced ham to the mixture. If you prefer a different flavor profile, swap the cheddar for Monterey Jack or pepper jack for an extra spicy kick.

Serviervorschläge

Serve these warm with a garnish of fresh cilantro. If you have leftovers, they store well in the refrigerator for up to 4 days and can be reheated in the microwave for about 30 seconds each.

A close-up of a Keto Jalapeño Cheddar Egg Cup, revealing fluffy eggs, melted sharp cheddar, and vibrant red bell pepper flecks. Save
A close-up of a Keto Jalapeño Cheddar Egg Cup, revealing fluffy eggs, melted sharp cheddar, and vibrant red bell pepper flecks. | berrycottage.com

Each egg cup provides 110 calories, 8g of fat, and 7g of protein. Please be aware that this recipe contains eggs and dairy products.

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Recipe FAQ

How long do these egg cups stay fresh?

Store in an airtight container in the refrigerator for up to 4 days. Reheat in the microwave for about 30 seconds per cup.

Can I make these spicier?

Increase the jalapeño quantity or leave some seeds in for extra heat. Pepper jack cheese also adds another layer of spice.

Can I freeze these egg cups?

Yes, freeze cooled egg cups in a freezer-safe bag for up to 3 months. Thaw overnight and reheat in the microwave.

What can I add for more protein?

Cooked bacon, diced ham, or crumbled sausage work wonderfully. Add about 1/3 cup cooked meat to the mixture before baking.

Can I use a regular muffin tin?

A standard 12-cup muffin tin works fine—just fill 6 cups evenly. Silicone liners make removal even easier.

Keto Jalapeño Cheddar Egg Cups

Fluffy egg cups loaded with sharp cheddar and fresh jalapeños for a spicy, satisfying breakfast.

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Prep duration
10 min
Cook duration
20 min
Complete duration
30 min
Created by Lily Anderson


Complexity Easy

Heritage American

Output 2 Portions

Dietary considerations Meat-free, Without gluten, Low-Carbohydrate

Components

Eggs

01 6 large eggs

Dairy

01 1/2 cup shredded sharp cheddar cheese
02 1/4 cup heavy cream

Vegetables

01 1 medium jalapeño, deseeded and finely chopped
02 1/4 cup diced red bell pepper
03 2 tablespoons chopped green onions

Seasonings

01 1/4 teaspoon garlic powder
02 1/4 teaspoon salt
03 1/8 teaspoon black pepper

Optional Garnish

01 Extra sliced jalapeño
02 Chopped cilantro

Directions

Direction 01

Prepare muffin tin: Preheat oven to 350°F. Lightly grease a 6-cup muffin tin with nonstick spray or line with silicone muffin liners.

Direction 02

Combine wet ingredients: In a medium bowl, whisk together eggs, heavy cream, garlic powder, salt, and black pepper until well combined.

Direction 03

Fold in remaining ingredients: Stir in the shredded cheddar cheese, jalapeño, red bell pepper, and green onions until evenly distributed.

Direction 04

Fill muffin cups: Divide the mixture evenly among the 6 muffin cups, filling each approximately 3/4 full.

Direction 05

Add optional toppings: Top each cup with extra jalapeño slices if desired.

Direction 06

Bake egg cups: Bake for 18 to 20 minutes, or until the egg cups are puffed, golden, and set in the center.

Direction 07

Release and serve: Let cool for 3 to 5 minutes, then run a knife around the edges to release. Serve warm or store in the refrigerator for up to 4 days.

Necessary tools

  • 6-cup muffin tin
  • Medium mixing bowl
  • Whisk
  • Knife and cutting board
  • Nonstick spray or silicone muffin liners

Allergy information

Review each ingredient for potential allergens and seek professional medical advice if you have concerns.
  • Contains eggs
  • Contains dairy (cheddar cheese and heavy cream)
  • Gluten-free, but verify cheese and spice labels for hidden gluten if highly sensitive

Nutritional information (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy: 110
  • Fats: 8 g
  • Carbohydrates: 1 g
  • Proteins: 7 g