One-Pot Lemon Broccoli Pasta (Printable Version)

Tender broccoli and zesty lemon combine in a silky garlic sauce. One-pot simplicity with restaurant-quality results in 30 minutes.

# What You'll Need:

→ Pasta & Vegetables

01 - 12 oz dried spaghetti or linguine
02 - 4 cups broccoli florets, cut into bite-sized pieces
03 - 4 cloves garlic, thinly sliced
04 - 1 small onion, finely chopped (optional)

→ Liquids

05 - 4 cups vegetable broth or water
06 - 1/2 cup whole milk or plant-based milk

→ Flavorings

07 - Zest and juice of 1 large lemon
08 - 1/4 cup freshly grated Parmesan cheese, plus more for serving
09 - 2 tablespoons olive oil
10 - 1/2 teaspoon sea salt, or to taste
11 - 1/4 teaspoon black pepper
12 - 1/4 teaspoon crushed red pepper flakes (optional)

→ Garnish

13 - Fresh basil or parsley, chopped (optional)

# How To Make It:

01 - In a large, wide pot or deep sauté pan, heat olive oil over medium heat. Add garlic and onion if using, sauté for 1–2 minutes until fragrant and translucent, but not browned.
02 - Add dried pasta, broccoli florets, vegetable broth, and milk to the pot. Stir to combine and bring to a boil.
03 - Reduce heat to a simmer. Cook uncovered, stirring often to prevent sticking, for 10–12 minutes, or until pasta is al dente and most of the liquid has reduced to a silky sauce.
04 - Stir in lemon zest and juice, Parmesan cheese, salt, black pepper, and crushed red pepper flakes if using. Adjust seasoning to taste.
05 - Remove from heat. Let stand 2–3 minutes for the sauce to thicken slightly.
06 - Serve hot, garnished with extra Parmesan and fresh herbs if desired.

# Expert Advice:

01 -
  • The starch from pasta naturally thickens the cooking liquid into a silky sauce without any cream or flour
  • Clean up is literally one pot, which means more time for evening relaxation and less dish duty
  • The combination of bright lemon and earthy broccoli feels like eating sunshine on a plate
02 -
  • The sauce will look dangerously thin when you first start cooking, but trust the process as the pasta releases starch and the liquid naturally reduces
  • If your pasta absorbs all the liquid before its cooked through, add just a splash more water rather than drowning it again
  • Lemon juice can make dairy separate slightly, so add it off the heat and stir gently to maintain that silky consistency
03 -
  • Use a pot wider than it is tall—the larger surface area helps liquid evaporate more evenly for better sauce consistency
  • Save a few small broccoli florets to add during the last 2 minutes of cooking for texture contrast
  • Room temperature ingredients incorporate more smoothly, so take your milk and Parmesan out while you prep
Return