Directions

1. Heat 2 tablespoons oil in a medium pot over medium heat until hot but not smoking. Add celery; cook, stirring, 2 minutes. Add onion and garlic; cook, stirring occasionally, until softened, 5 to 7 minutes. Stir in squash and tomatoes; cook until liquid has evaporated, about 5 minutes. Add broth; bring to a boil. Reduce heat to medium-low; simmer until squash is tender, 18 to 20 minutes.
2. Meanwhile, preheat oven to 350 degrees. Use a leaf-shape cutter to cut leaves from bread; arrange on a baking sheet. Brush with remaining tablespoon oil; bake until just golden, about 10 minutes.
3. Add beans to pot, and cook until they are warmed through, about 2 to 4 minutes. Season with salt and pepper.