Baking

Egg Muffins with Ham & Veggies: Grab & Go Greatness

3 min

Whisk the eggs until they go frothy before anything else goes in the bowl. That air is what keeps these from baking into dense little pucks. I fill each muffin cup only three-quarters full because the eggs puff up over the 18 to 20 minutes in a 375 oven, and an overfilled cup spills and sticks. Grease the tin like you mean it, even nonstick, or you'll be chiseling.

By Nora Calloway

Mornings are chaos. These egg muffins are the solution. Ham, veggies, cheese, and eggs baked into perfect little portable cups.

Make them once. Eat all week. Microwave for 30 seconds and you’re out the door with actual protein in your belly.

Makes 12 muffins.

Step-by-Step Instructions

Preheat and Prep

Preheat oven to 375°F (190°C).

Grease a 12-cup muffin tin generously with nonstick spray or butter.

Whisk the Eggs

In a large bowl, whisk eggs, milk, salt, pepper, and garlic powder until frothy and well combined.

Divide the Fillings

Evenly distribute ham, bell pepper, spinach, and onion into each muffin cup.

Sprinkle cheese over the fillings.

Pour and Fill

Pour egg mixture into each cup, filling about ¾ full.

Stir gently with a fork to distribute fillings.

Bake and Cool

Bake for 18-20 minutes until puffed and golden.

A toothpick inserted in the center should come out clean.

Let cool in the pan for 5 minutes. Run a knife around the edges and pop them out.

Store and Reheat

Let cool completely before storing. Refrigerate or freeze. Reheat and run out the door.

Summary

Prep Time: 10 minutes | Cook Time: 20 minutes | Total Time: 30 minutes

Yield: 12 muffins

Difficulty: Easy

Storage Notes

Fridge:

Store in an airtight container for up to 5 days. Reheat in microwave for 30-45 seconds.

Freezer (Best for Meal Prep):

Cool completely. Freeze in a single layer on a tray, then transfer to a freezer bag. Store for up to 3 months. Reheat from frozen for 60-90 seconds.

Pro Tip:

Use a silicone muffin tin or liners for easier removal. Grease well regardless—eggs love to stick.

Mix It Up:

Swap ham for cooked sausage, bacon, or turkey. Use any veggies you have: mushrooms, zucchini, or broccoli all work.

The Ingredients

Everything you need.

Prep

10 minutes

Cook

20 minutes

Total

30 minutes

Yield

12 muffins

Ingredients

10 large eggs
½ cup milk (any kind)
1 cup diced ham (about 6 oz)
½ cup bell pepper, finely diced (any color)
½ cup chopped spinach (fresh or frozen, thawed and squeezed)
¼ cup diced onion (optional)
1 cup shredded cheddar or Swiss cheese
½ teaspoon salt
¼ teaspoon black pepper
¼ teaspoon garlic powder

Instructions

1
Preheat and Prep. Preheat and Prep. Preheat oven to 375°F (190°C). Grease a 12-cup muffin tin generously with nonstick spray or butter. 2 2
2
Whisk the Eggs. Whisk the Eggs. In a large bowl, whisk eggs, milk, salt, pepper, and garlic powder until frothy and well combined. 3 3
3
Divide the Fillings. Divide the Fillings. Evenly distribute ham, bell pepper, spinach, and onion into each muffin cup. Sprinkle cheese over the fillings. 4 4
4
Pour and Fill. Pour and Fill. Pour egg mixture into each cup, filling about ¾ full. Stir gently with a fork to distribute fillings. 5 5
5
Bake and Cool. Bake and Cool. Bake for 18-20 minutes until puffed and golden. A toothpick inserted in the center should come out clean. Let cool in the pan for 5 minutes. Run a knife around the edges and pop them out. 6 6
6
Store and Reheat. Store and Reheat. Let cool completely before storing. Refrigerate or freeze. Reheat and run out the door
7
Fridge:. Fridge:. Store in an airtight container for up to 5 days. Reheat in microwave for 30-45 seconds
8
Freezer (Best for Meal Prep):. Freezer (Best for Meal Prep):. Cool completely. Freeze in a single layer on a tray, then transfer to a freezer bag. Store for up to 3 months. Reheat from frozen for 60-90 seconds
9
Pro Tip:. Pro Tip:. Use a silicone muffin tin or liners for easier removal. Grease well regardless—eggs love to stick
10
Mix It Up:. Mix It Up:. Swap ham for cooked sausage, bacon, or turkey. Use any veggies you have: mushrooms, zucchini, or broccoli all work

Swaps & Substitutions

Milk → any dairy works; unsweetened almond or oat milk is fine, just skip flavored or sweetened versions.
Ham → swap in cooked crumbled sausage, diced bacon, or leave it out and add another half cup of veggies for vegetarian.
Cheddar or Swiss → any melting cheese; pepper jack adds heat, feta stays in pockets instead of melting smooth.
Fresh spinach → frozen works if you thaw and squeeze it dry, otherwise the water weeps into the eggs.
Bell pepper → mushrooms, zucchini, or broccoli all work, but cook out their water first or the muffins go soggy.
Garlic powder → a pinch of fresh minced garlic or a little onion powder covers it.

Questions & Answers

Why did my egg muffins deflate after baking?

They always sink a little as they cool, that's normal. A big collapse usually means they were underbaked, so check that a toothpick comes out clean before pulling the tin.

How do I keep them from sticking to the pan?

Grease every cup heavily with spray or butter, including the top rim. After baking, cool 5 minutes, then run a knife around each edge before lifting them out.

Can I make these ahead for the week?

Yes, that's the point. Cool them completely, then refrigerate up to 5 days or freeze up to 3 months. Reheat 30 to 45 seconds from the fridge, 60 to 90 from frozen.

Mine came out watery. What happened?

Usually the veggies. Spinach and peppers release water as they bake, so squeeze thawed spinach dry and pat wet vegetables before they go in the cups.

Can I use a silicone muffin tray instead of metal?

Yes, and they pop out easier. Still grease it, and set the silicone tray on a baking sheet so it stays flat going in and out of the oven.

Egg Muffins with Ham & Veggies: Grab & Go Greatness