Ingredients
Equipment
Method
Preheat and prep the muffin tin
- Preheat the oven to 375°F and line a 12-cup muffin tin with liners or grease well.
- Prepare the pan so the batter can be divided immediately after mixing.
Mix the dry ingredients
- Whisk all-purpose flour, baking powder, baking soda, garlic powder, onion powder, black pepper, and salt in a large bowl until evenly combined.
Mix the wet ingredients
- Beat eggs, buttermilk, and olive oil in a separate bowl until combined and smooth.
Combine and add zucchini and herbs
- Stir the wet mixture into the dry ingredients until just combined, stopping as soon as no dry streaks remain.
- Fold in zucchini, 3/4 cup of the sharp cheddar cheese, and the fresh chives or rosemary until the batter is flecked and evenly distributed.
Fill, top, and bake
- Divide the batter evenly among muffin cups, filling each to about 3/4 full.
- Top each muffin with the remaining sharp cheddar cheese so it sits on the surface and forms a crust as it bakes.
- Bake at 375°F for 20–22 minutes until the tops are golden and a toothpick comes out clean.
Cool and serve
- Cool in the pan for 5 minutes to set the crumb before serving, best enjoyed warm.
Notes
For best texture, squeeze the grated zucchini very well so the muffins bake up fluffy instead of watery. Store airtight in the fridge for up to 4 days; rewarm in a 325°F oven for 5–7 minutes. These freeze well for up to 2 months; thaw overnight in the fridge and reheat before eating. For a lighter option, use reduced-fat cheddar and low-fat buttermilk (the bake time may stay the same, but the topping may brown slightly less).
