Go Back

High-Protein Tuna Melt Egg Bites

These High-Protein Tuna Melt Egg Bites are a low-carb, portable twist on the classic tuna melt. Packed with tuna, eggs, cheese, and a hint of Dijon, they’re baked in muffin tins for a grab-and-go meal prep option that’s rich in protein and full of savory flavor.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Breakfast, Snack, Meal Prep
Cuisine American
Calories 90 kcal

Ingredients
  

  • 1 5 oz / 140g can tuna in water, drained
  • 6 large eggs
  • ¼ cup plain Greek yogurt or cottage cheese
  • ½ cup shredded sharp cheddar cheese
  • ¼ cup finely chopped celery
  • 2 tbsp finely chopped red onion
  • 1 tbsp Dijon mustard
  • Salt and black pepper to taste
  • Optional: 1/2 tsp garlic powder hot sauce, or chopped pickles for extra flavor
  • Cooking spray or oil for greasing muffin tin

Instructions
 

  • Preheat oven: Preheat your oven to 350°F (175°C). Lightly grease a 12-cup muffin tin with cooking spray or oil.
  • Mix wet ingredients: In a large bowl, whisk together the eggs, Greek yogurt (or cottage cheese), Dijon mustard, and seasonings.
  • Add tuna and mix-ins: Stir in the drained tuna, cheddar cheese, celery, red onion, and any optional add-ins.
  • Fill the muffin tin: Divide the mixture evenly among the 12 muffin cups, filling each about 3/4 full.
  • Bake: Bake for 18–20 minutes, or until the egg bites are set and lightly golden on top.
  • Cool and serve: Let cool for a few minutes before removing from the pan. Serve warm or store for meal prep.

Notes

  • These keep well in the fridge for up to 5 days and freeze beautifully for 1–2 months.
  • Microwave for 20–30 seconds to reheat from the fridge.
  • For extra flavor, add a slice of tomato or a sprinkle of parmesan on top before baking.
  •  
Keyword Tuna melt egg bites, high-protein breakfast, low-carb meal prep, savory egg muffins, keto tuna bites