Creating Baked Salmon Meatballs with Creamy Avocado Sauce can be straightforward if you follow these simple steps:

1. Preheat Oven: Preheat your oven to 400°F (200°C) and lightly grease a baking sheet with olive oil.
2. Prepare Salmon: In a food processor, add the salmon fillet and pulse until finely chopped. Alternatively, you can chop it by hand.
3. Mix Ingredients: In a large bowl, combine the chopped salmon, breadcrumbs, Parmesan cheese, parsley, minced garlic, egg, Dijon mustard, lemon juice, salt, and pepper. Mix until well combined.
4. Form Meatballs: Using your hands, form the mixture into meatballs, about 1 to 1.5 inches in diameter. Place them on the greased baking sheet.
5. Bake: Place the meatballs in the preheated oven and bake for 20-25 minutes, or until they are cooked through and golden brown.
6. Prepare Avocado Sauce: While the meatballs are baking, prepare the creamy avocado sauce. In a blender or food processor, combine the avocado, Greek yogurt, lime juice, minced garlic, salt, and pepper. Blend until smooth, adding water as needed to reach your desired consistency.
7. Cool and Serve: Once the meatballs are cooked, remove them from the oven and let them cool for about 5 minutes. Serve them warm with the creamy avocado sauce on the side.