3 bucatini fiery garlic Recipes

cubed stale italian bread, salt, bucatini pasta, olive oil, divided, anchovy fillets, in olive oil, minced, roasted red bell peppers, seeded and finely minced, sweet onion, finely minced, garlic cloves, thinly sliced, red chili flakes, grated parmigiano-reggiano, divided, minced italian parsley leaves

extra-virgin olive oil, garlic cloves, 3 peeled and 1 minced, dried chili peppers or 1 tsp chili flakes, bucatini, salt