Egg muffins (also called egg bites or muffin tin omelettes) are one of the easiest ways to prep a high-protein breakfast for the week. You mix eggs with veg + protein, bake in a muffin tin, and you’re done.
They’re perfect for:
- Busy mornings (grab-and-go)
- Weight-loss meal prep (protein helps keep you full)
- Lunchboxes and snacks
What You Need (Equipment)
- 12-hole muffin tin
- Mixing bowl + whisk/fork
- Non-stick spray or muffin liners
- Oven (or air fryer—see below)
Basic Egg Muffins Recipe (12 muffins)
Ingredients
- 10 large eggs
- 60 ml milk (or oat/soy milk) — optional but helps fluffiness
- ½ tsp salt
- ¼ tsp black pepper
- ½ tsp garlic powder (optional)
- 1–1½ cups fillings (choose below)
- ½ cup grated cheese (optional: cheddar, feta, mozzarella)
Best Filling Ideas (Pick 1–2 combos)
Veg (pre-cook watery veg):
- Spinach (squeeze out water), mushrooms, peppers, onions, courgette, broccoli, cherry tomatoes (use less)
Protein:
- Cooked chicken, turkey ham, lean bacon, smoked salmon, tuna (small amount), cooked lentils (for vegetarian)
Flavour boosters:
- Feta + olives, pesto (1 tsp), chilli flakes, paprika, herbs
Great combos:
- Spinach + feta + red onion
- Mushroom + turkey ham + cheddar
- Peppers + onions + chicken + paprika
- Broccoli + cheddar + a pinch of mustard powder
Step-by-Step Instructions (Fluffy, Not Watery)
1) Preheat and prep
- Preheat oven to 180°C (160°C fan)
- Spray muffin tin well (or use liners)
2) Cook fillings quickly (important!)
If using mushrooms, onions, peppers, courgette: sauté 3–5 minutes to remove moisture.
If using spinach: wilt then squeeze out water.
This prevents soggy egg muffins.
3) Mix the eggs
Whisk:
- Eggs + milk + salt + pepper (+ spices)
Whisk for 20–30 seconds to add air = fluffier texture.
4) Fill the tin
- Add fillings to each cup (about 1–2 tbsp)
- Pour egg mixture to ¾ full (they rise)
5) Bake
Bake 18–22 minutes, until:
- Centres are set (no wobble)
- A toothpick comes out clean
6) Cool
Let rest 5 minutes, then remove gently with a spoon or silicone spatula.
How to Stop Egg Muffins Sticking (Top Fix)
- Use a good non-stick tin
- Spray thoroughly (bottom + sides)
- Cool 5–10 minutes before removing
- Silicone muffin cups work best if you have them
How to Store, Freeze & Reheat
Fridge
- Store in an airtight container up to 4 days
Freezer
- Freeze on a tray 1 hour, then bag them
- Keep up to 2 months (best texture)
Reheat
- Microwave: 30–45 sec (from fridge)
- From frozen: 60–90 sec, then rest 30 sec
- Oven: 160°C for 8–10 min (best texture)
Nutrition Tips (Weight-Loss Friendly)
To keep them filling and balanced:
- Add protein (ham/chicken/lentils)
- Add fibre (veg)
- Pair with: fruit, salad, or a slice of wholegrain toast
Variations
Vegetarian Egg Muffins
- Spinach + feta + cherry tomatoes (use fewer tomatoes)
- Peppers + onions + cheddar
Dairy-Free Egg Muffins
- Skip cheese, use oat/soy milk, add herbs + spices
Lower-Calorie Version
- Use 8 eggs + 4 egg whites
- Skip cheese or use a small amount
Common Mistakes (and Fixes)
Watery muffins: pre-cook veg + squeeze spinach
Rubbery texture: don’t overbake; pull when just set
Flat muffins: whisk longer + add a splash of milk
Sticking: grease more + let cool before removing
FAQ
Can I make egg muffins without milk?
Yes. Milk just makes them slightly softer/fluffier.
Can I use raw vegetables?
Some, yes (like finely chopped peppers), but watery veg (mushrooms, courgette) should be cooked first.
Are egg muffins good for meal prep?
Yes—high protein, portable, and easy to freeze.
Egg muffins are one of the easiest “set-and-forget” breakfasts: mix, bake, store, and you’ve got a full week of quick meals.
Safety note: If you have allergies, dietary restrictions, or a medical condition that affects your diet, consult your GP or a qualified medical professional for personalised advice.
