tsp dried Italian seasoning
1/2 tsp dried basil (optional, for extra flavor)
1/2 tsp salt, plus more to taste
1/4 tsp black pepper
Pinch of red pepper flakes (optional, for a little warmth)
Fresh parsley or extra spinach leaves, chopped, for garnish (optional)
Directions
Prepare the slow cooker: Lightly grease the inside of a 4- to 6-quart slow cooker with a little olive oil or nonstick spray to help keep the pasta from sticking.
Layer the vegetables (