Dinner in 30 · Italian
Creamy Tomato Penne
This is the pasta I make when the week has worn me down and I still want a real dinner. The penne cooks right in the tomato sauce, so it drinks up flavor while it softens, and you never dirty a colander or a second pan.
The math is honest: 5 minutes of prep, 15 minutes on the stove, 20 minutes total. No marinating, no resting, nothing hiding. And most of the cook time is just you stirring while the pasta does the work.
It is vegetarian as written, not vegan. There is cream and parmesan in the pot, and they earn their spot. If you need it fully plant based, there is a vegan swap in the variations.
By the TasteBoard team. Timed in a home kitchen, with total time added up and safe temperatures checked.
Photo: @Petar Milošević / Wikimedia Commons, CC BY-SA 4.0
- 30 min promise
- 20 min total
- Prep
- 5 min
- Cook
- 15 min
- Total
- 20 min
- Servings
- 4
- Course
- Dinner in 30
- Calories, about
- 520 per serving
Instructions
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Why you will love it
20 minutes total, and about 12 of those are the pasta simmering while you stir.
One pot. No colander, no saucepan, one thing to wash when you are done eating.
The noodles soak up the tomato sauce as they cook, so every bite tastes seasoned, not just the top layer.
Vegetarian but still hearty, about 520 calories and 15 grams of protein per serving.
Pantry friendly: dried penne, a can of crushed tomatoes, garlic, cream, and parmesan.
Tips
Stir every 2 minutes and scrape the bottom. Tomato sauce loves to stick, and burnt sauce tastes burnt.
The cream and parmesan go in off the heat. Boiled cream can look grainy or split, and you cannot fix that afterward.
Grate the parmesan yourself if you can. Pre grated bags have anti caking starch that can make the sauce clumpy.
If the sauce ends up thicker than you like, stir in a splash of stock, a tablespoon at a time, until it looks right.
Swaps and variations
Lighter: use half and half instead of heavy cream. What changes: the sauce is a little thinner and about 50 calories lighter per serving, but still silky.
Vegan: swap the cream for full fat coconut milk and the parmesan for 3 tbsp nutritional yeast. What changes: a slight coconut sweetness, and the dish becomes fully vegan instead of vegetarian.
Gluten free: use gluten free penne and keep 0.5 cup (120 ml) extra stock next to the stove. What changes: gluten free pasta drinks more liquid and softens faster, so you will add stock and pull it off a minute earlier.
Spicy: add 0.25 tsp red pepper flakes with the garlic. What changes: family mild becomes grown up warm.
What to serve
A simple green salad with a vinegar based dressing. The acid cuts right through the cream.
Steamed broccoli, 5 minutes in a covered pan with an inch of water, for a fast green side.
Crusty bread, because mopping the pot with bread is the cook's bonus.
Storage and reheating
Leftovers keep in an airtight container in the fridge for 3 to 4 days. Reheat in a skillet over medium heat for 2 to 3 minutes with a splash of stock, until the pasta is steaming hot and reaches 165 F (74 C), or microwave covered in 60 second bursts, stirring between bursts. You can freeze it up to 2 months, and honestly the pasta comes back softer after freezing and thawing. Fine for a work lunch, not the same as fresh.
Calories shown are an estimate from standard ingredients, not medical advice. Brands and amounts change the number.
Questions cooks actually ask
Can I use a different pasta shape?
Yes, any short shape around the same weight works, like rigatoni, fusilli, or ziti. What changes: the cook time can shift by a minute or two, so taste at 10 minutes. Long thin pasta like angel hair does not work here, it turns mushy before the sauce thickens.
Is there a dairy free version?
Yes, the vegan swap in the variations covers it. Coconut milk and nutritional yeast get you close, but the flavor is different, more coconut and less cheesy. If you need dairy free but not vegan, stir in 2 tbsp olive oil off the heat instead of the cream and cheese, and finish with extra basil.
Can I make it ahead?
Yes. Cook it fully, cool it within 2 hours, and keep it in the fridge up to 3 days. It reheats well with a splash of stock, so it packs for lunches. The sauce soaks into the noodles overnight, and honestly day two tastes great.
Why did my sauce go grainy?
Two usual reasons: the pan was still on the heat when the cheese went in, or the parmesan was pre grated with added starch. Stir the cream and cheese in off the heat next time and grate from a wedge, and it comes back silky.
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