Use 24 mini wooden skewers for this recipe or 12 normal length that you’ve cut in half.
Preheat oven to 400F and line a baking tray with parchment paper.
Combine beef with egg, flour, garlic, and onion powder. Form into 24 even sized balls. Lay meatballs onto the prepared baking tray and bake 12-15 minutes, or until cooked through. Turn the meatballs over once during the cooking time.
Remove the meatballs from the oven and while still hot, top each meatball with a little ketchup and then a piece of cheese. Place back into the oven for 5 minutes or until the cheese has melted over each meatball.
Thread each mini skewer with a slice of pickle, a cheesy meatball, a cherry tomato half and a small piece of lettuce.
Three meatball bites make one serving.
You could cook the meatballs ahead of time and store leftovers in an airtight container in the fridge for 4-5 days to reheat and assemble on skewers as required. Can also be served cold.