Zucchini egg cakes

My Mom usually makes a version of these with the pulp after she has hollowed out zucchini to make dolma.  This version uses a raw grated squash. Ingredients: 1 medium sized green squash 6 eggs 1 medium to large onion, chopped 2-3 spring onions, sliced 3 cloves garlic, shredded or mashed 1 teaspoon baking powder 2 tablspoons flour Salt and pepper to taste In a