One-pot tomato pasta with peas

One-pot pasta depends on watching the liquid rather than pouring everything in and walking away. The pasta releases starch as it cooks, so the sauce can thicken quickly near the end. Stir often enough to stop pieces sticking to the base and add small amounts of hot water when needed.

Use short pasta with a package cooking time that you can check easily. Shapes and brands absorb different amounts of water, so the quantity below is a starting point. A deep saucepan gives you room to stir without splashing tomato sauce over the stove.

Finish with the peas

Frozen peas go in toward the end, but follow their package instructions so they are properly cooked. If your product needs longer than the final few minutes, add it earlier and adjust the timing. Do not assume every frozen vegetable is ready to eat directly from the bag.

Taste the pasta itself before serving. The sauce may look finished while the center of a piece remains firmer than you want. Conversely, if the pasta is ready and the sauce seems slightly loose, a brief rest can allow it to settle without more vigorous boiling.

Add cheese only at the table if people have different preferences. Check ingredients for dietary requirements rather than assuming every topping is interchangeable. Store leftovers promptly in a shallow container; the pasta will soften further as it sits. Reheat safely to 165°F, adding a little water to loosen the sauce if necessary.