3 summer squash and galette Recipes

homemade puff pastry or 1 (1 lb) package frozen puff pastry, thawed until soft enough to roll but still very cold, whole milk ricotta cheese, fresh lemon juice , to taste, garlic, minced, whole milk mozzarella, grated, tomatoes, sliced 1/4 inch thick or baby heirloom tomates, halved, zucchini, sliced 1/4 inch thick, summer squash, sliced 1/4 inch thick, olive oil, for drizzling, green onions with tops, chopped, chopped fresh basil, freshly ground pepper

all-purpose flour (about 1 2/3 cups), salt, baking powder, extra-virgin olive oil, divided, water, zucchini , cut crosswise into 1/4-inch-thick slices, yellow squash , cut crosswise into 1/4-inch-thick slices, garlic cloves, minced, part-skim ricotta cheese, grated fresh parmesan cheese (about 1/2 cup), chopped fresh thyme, grated lemon rind, fresh lemon juice, black pepper, egg, lightly beaten, kosher salt, water, egg white, fresh basil leaves