Preheat your oven to 375 degrees.
Spray your muffin tin or muffin pan with olive oil or nonstick cooking spray.
Line each of the muffin cups with 2 slices of deli ham.
Fill the ham lined cups with any filling you like. I used sweet onion and cheddar cheese. You could add shredded cheese, greenonions, green pepper or bell pepper, feta cheese, red pepper flakes, even baconor sausage.
In a separate mixing bowl, crack six large eggs. Add about 1 tablespoon of heavy whipping cream.
Sprinkle salt, black pepper, garlic powder, and onion powder into the egg mixture. Whisk the eggs and heavy cream.
Pour the egg mixture into the muffin cups over the ham andfilling. You will want to leave a small amount of room in each cup to allow theegg mixture to cook and puff.
Place the filled muffin cups into the oven. You will bakeuntil they are firm. The cook time should be about 20-25 minutes. Use a fork toprick the middle of each egg cup to determine if they are firm. If not, continuecooking until the middle of each Keto Ham and Egg Cup is cooked solid.
Usingthe fork, you should be able to easily remove the egg muffin cups lined withham from the muffin tin.