2 cups shredded zucchini (about 1 medium zucchini), squeezed dry

1 cup mashed potatoes (leftover or freshly boiled and mashed with butter)

¾ cup shredded cheddar cheese

¼ cup grated Parmesan cheese

2 large eggs, beaten

¼ cup milk (whole or 2%)

½ tsp garlic powder

½ tsp onion powder

½ tsp salt

¼ tsp black pepper

¾ cup all-purpose flour (or gluten-free blend)

1 tsp baking powder

2 tbsp chopped fresh chives or parsley (optional, for brightness)

Optional mix-ins: crumbled bacon, diced jalapeños, or red pepper flakes