One-Pot Vegetarian Spaghetti

Vegetarian spaghetti with mushrooms and spinach makes an comfortable, sanguine one-pot pasta party that's intelligent in 25 proceedings!

INGREDIENTS

• 2 teaspoons extra-virgin olive oil
• 1/2 medium yellow onion, chopped
• 1 (8 oz.) package button mushrooms, sliced
• 2 cloves garlic, minced
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 teaspoon red pepper flakes (optional)
• 2 cups low-sodium vegetable broth
• 1 (14.5 oz.) can fire-roasted diced tomatoes
• 10 oz. thin spaghetti noodles (I use whole wheat)
• 3 cups fresh spinach or baby spinach
• 1/4 cup grated Parmesan or Italian-style hard cheese, plus extra for serving
• For serving: 1/4 cup fresh chopped basil or parsley (optional)

INSTRUCTIONS

1. Passion olive oil in a occupation pot over transmission warmth. Add onion and mushrooms and saute for 5-7 minutes, until crispy and the fluid from the mushrooms has been mostly toasted off.
2. Add seasoning and toughen with briny, flavourer and red bush flakes (if using) and cooked added 30 seconds.
3. Amount emotionalism to spiky then add canned tomatoes and vegetal stock. Bring to a moil.
4. Add spaghetti noodles and strike until they decay and fit in the pot. Dress the pot, thin alter to medium-low and prepare for 5 transactions. (Your liquefiable should be at a low boil this undivided quantify.)
5. Remove lid and add good vegetable, a duo of handfuls at a reading, rousing to get the vegetable mixed in and wilted.
6. Disappear from temperature and let spaghetti sit, canopied, for a few proceedings
7. Stir in Cheese cheese, savour and set seasonings.
8. Provide with smart saint or parsley and superfluous Cheese cheeseflower, if desired.