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Homemade Marinara Sauce

A rich, slow-simmered tomato sauce built on garlic, olive oil, and fresh basil that clings perfectly to any pasta you pour it over.

45 minutes
Serves 6
Dinner
16 min prep
25 min cook

Good to know

  • One-pot

Matched from this dish's own ingredients and timing. Browse more: one-pot dinners

Instructions

5 steps
  1. 1

    Heat the olive oil in a wide saucepan over medium heat. Add the onion and cook, stirring occasionally, for 6 to 8 minutes until soft and translucent but not browned.

  2. 2

    Add the sliced garlic and red pepper flakes and cook for 1 minute, until the garlic is fragrant and just beginning to color.

  3. 3

    Pour in the tomatoes with their juices, crushing each one by hand or with a wooden spoon as you add them. Stir in the salt and sugar.

  4. 4

    Bring to a gentle simmer, then reduce the heat to low and cook uncovered for 25 to 30 minutes, stirring every few minutes, until the sauce thickens and the oil begins to separate at the edges.

  5. 5

    Remove from the heat and stir in the torn basil and butter until the butter melts and the sauce turns glossy. Taste, adjust salt, and serve over hot pasta.

Homemade Marinara Sauce — plated and served Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients.
Serving moment. How Homemade Marinara Sauce looks plated and ready to eat — a representative photo, not a step in the recipe.

Listahan Family Score™

66/100

Works for many families

66
Allergen-friendly 90
Kid-friendly 35
Weeknight-easy 54
Budget-friendly 72
Great leftovers 87
Pantry-friendly 66

Score reflects how well this recipe fits a typical busy household. In the app, your Family Score is personalized to your household's allergens, kids, and pantry.

Nutrition

per serving

95

Calories

1 g

Protein

4 g

Carbs

9 g

Fat

Estimated per serving. Actual values depend on the brands and portions you use.

Listahan cooking guide

Chef notes & practical guide

Technique notes, ingredient swaps, serve-alongside ideas, storage guidance, and equipment for this recipe.

Cultural context

Marinara is the quick, meatless tomato sauce of southern Italy, traditionally tied to Naples and named for the sailors, or marinai, who could cook it fast on returning to shore. Unlike a long-simmered ragu, it relies on good tomatoes, garlic, and olive oil cooked just long enough to come together. Its whole point is freshness and simplicity rather than richness.

Listahan note

This version keeps the sauce honest and quick, building flavor from garlic bloomed in olive oil and tomatoes simmered just until they meld, finished with fresh basil.

Technique cues

  • Gently warm the garlic in olive oil until fragrant but not browned; burnt garlic turns the whole sauce bitter.
  • Crush whole canned tomatoes by hand rather than blending, so the sauce keeps a rustic texture.
  • Stir the fresh basil in off the heat at the very end so it stays aromatic instead of cooking to mush.

Kitchen flow

Parallel prep
Crush the tomatoes and slice the garlic while a big pot of pasta water comes to a boil.
Make-ahead
Marinara keeps for five days and tastes even better the next day, so make it ahead with confidence.
Leftover move
Use leftover sauce as a pizza base, a dip for mozzarella sticks, or a poaching liquid for eggs in purgatory.
Cleanup rhythm
Soak the pot right after pouring out the sauce; tomato stains lift easily before they dry.

Ingredient brief

Role, handling, and swap guidance for each key ingredient.

canned whole tomatoes

sauce base

Purpose: Good canned San Marzano-style tomatoes give a deeper, more consistent flavor than off-season fresh ones.

Handling: Crush by hand or with a spoon, juices and all.

Adaptation: Ripe fresh tomatoes in peak summer, peeled and chopped.

garlic

aromatic base

Purpose: Garlic bloomed in oil is the savory foundation the tomatoes build on.

Handling: Thinly slice or mince and warm gently in the oil.

Adaptation: More onion if you want to soften the garlic's presence.

extra virgin olive oil

richness and body

Purpose: Olive oil carries the garlic flavor and gives the sauce its silky mouthfeel.

Handling: Use generously; it is a flavor ingredient here, not just for the pan.

Adaptation: A regular olive oil works, though the fruity finish is milder.

fresh basil

finishing herb

Purpose: Basil added at the end gives the bright, perfumed lift that defines marinara.

Handling: Tear the leaves and stir in off the heat.

Adaptation: A pinch of dried oregano during the simmer for a different but classic note.

yellow onion

sweet depth

Purpose: Onion adds a gentle sweetness that rounds the acidity of the tomatoes.

Handling: Finely dice and soften in the oil before the garlic.

Adaptation: Leave it out for a sharper, more garlic-forward Neapolitan style.

Technique notes

  • A pinch of sugar or a grated carrot tames overly acidic tomatoes without making the sauce sweet.
  • Finishing with a raw drizzle of olive oil off the heat gives a fresh, fruity top note.
  • Saving a splash of starchy pasta water to loosen the sauce helps it cling to noodles beautifully.

Ingredient swaps

Lower-sodium direction
Use no-salt-added canned tomatoes and season lightly at the end.
Vegan note
This sauce is naturally vegan; keep it that way by skipping any cheese finish.
Weeknight shortcut
Use a good jarred crushed tomato and simmer just fifteen minutes for a near-instant version.

Serve alongside

  • Spaghetti or rigatoni
  • Garlic bread
  • Caprese salad
  • Sauteed broccoli rabe
  • Chianti
  • Sparkling water with lemon
  • Italian soda

Serving suggestions only — check pairings for your household's allergens.

Storage & reheating

  • Refrigerate in a sealed container for up to five days, reheating gently on the stove with a splash of water if it thickened.
  • It freezes beautifully for up to three months; thaw in the fridge overnight.
  • Stir in fresh basil after reheating, not before freezing.

Equipment

  • Heavy-bottomed pot
  • Wooden spoon
  • Can opener
  • Ladle

Make this household-aware

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