4 open face ricotta sandwiches Recipes

whole-wheat country bread (2 oz. each) or 4 slices baguette (2 oz each) or 4 slices sub rolls (hogie, 2 oz each) or 4 slices rye bread (2 oz each), arugula (spinned dry), extra-virgin olive oil, divided, fresh lemon juice, salt, divided (optional, or use less ), fresh ground black pepper, divided, crushed red pepper flakes, eggs, part-skim ricotta cheese, grated fresh parmigiano-reggiano cheese, chopped fresh thyme

whole-wheat country bread, arugula, extra-virgin olive oil, divided, fresh lemon juice, salt, divided, freshly ground black pepper, divided, eggs, part-skim ricotta cheese, grated fresh parmigiano-reggiano cheese, chopped fresh thyme

olive oil, divided, sliced red onions, golden brown sugar, balsamic vinegar, dried crushed red pepper, thick slices crusty bread (each 4x6 inches), prosciutto, fresh ricotta cheese, fresh rosemary sprigs