Preheat the oven to 350 degrees F. Coat a 12-muffin tin with nonstick spray.

Add the eggs to a large bowl and beat until light and airy.

Add the smoked paprika, salt, pepper, and baking powder. Continue beating.

Drain the tomato and zucchini to remove excess water, then add to the eggs mixture and mix well.

Transfer the mixture to the muffin tin. Each cup should be filled almost to the top.

Bake for 25 minutes or until firm and slightly brown at the edges.