Preheat oven to 400°F (200°C) and line a baking sheet with parchment paper
Grate zucchini and squeeze out excess moisture using a towel
In a large bowl, combine ground chicken, zucchini, cheese, breadcrumbs, egg, garlic, parsley, and seasonings
Mix gently until all ingredients are well combined
Scoop small portions and shape into bite-sized balls or patties
Place poppers evenly on the baking sheet
Lightly brush or spray with olive oil for a golden finish
Bake for 18–22 minutes until fully cooked and golden brown
Optionally broil for 2–3 minutes for extra crispiness
Prepare dipping sauce by mixing all sauce ingredients until smooth
Serve warm with dipping sauce