For an extra kick, add a pinch of red pepper flakes with the garlic. Feel free to substitute fresh spinach or kale for the frozen peas, adding them in the last 5 minutes of cooking. Ensure pasta is fully submerged in liquid to cook evenly; add a splash more broth if needed.
Keyword tuna pasta, one-pan pasta, quick seafood, easy Italian, 30-minute meal, weeknight dinner, minimal cleanup