INGREDIENTS
3
slices French bread
2 tbsp
butter
6 cloves
garlic (minced)
1/2 tsp
coarsely crushed fennel seeds
Generous pinch red pepper flakes
Salt (to taste)
Freshly ground black pepper (to taste)
1 tbsp
olive oil (plus more for drizzling)
8 oz
spaghetti
Romano or Parmesan cheese (for grating)
Lemon zest (for topping (optional))