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Roasted Tomato Soup
AI-generated image
Ready in 55 min10 prep · 45 cookEuropeanEasyVeganHealthyGluten FreeDinnerComfort

Roasted Tomato Soup

For the tomatoes that have gone soft and wrinkly in the bowl.

Riff Kitchen

Recipe Author

Riff Kitchen@riffkitchen

Roasted Tomato Soup
AI-generated image

European · Vegan · Healthy

Roasted Tomato Soup

For the tomatoes that have gone soft and wrinkly in the bowl.

Riff KitchenBy Riff Kitchen·Jul 26, 2026
10 prep · 45 cook
55 min
servings
4
effort
Easy

European · Vegan · Healthy

Roasted Tomato Soup

For the tomatoes that have gone soft and wrinkly in the bowl.

Riff KitchenBy Riff Kitchen·Jul 26, 2026

On Riff.kitchen, recipes start from what is already in your fridge. Add what you have, and it plans around whatever goes off first.

10 prep · 45 cook
55 min
servings
4
effort
Easy

Classic's note

Roasting concentrates and caramelises the sugars, which is why this works with sad, watery, out-of-season tomatoes that would make a poor fresh sauce.

Ingredients

4Serv
How long do these keep? See the storage chartMissing one? What to use insteadToo much? What freezes and what does not

Method

6 steps · tap one to tick it off

Tips

  • Give the tomatoes room on the tray. Crowded tomatoes stew in their own juice and never char. Spread them out, using two trays if needed.

  • Blend with the lid vented. Hot soup expands in a blender and can blow the lid off. Fill it halfway, remove the center cap and cover the hole with a towel.

  • Choose ripe, deep red tomatoes. Roasting concentrates flavor but cannot add it. Out of season, plum tomatoes are the most reliable choice.

Swaps

  • No Basil (Fresh)? A pinch of dried oregano roasted with the tomatoes, or fresh parsley blended in.

  • No Balsamic Vinegar? Red wine vinegar with a small pinch of sugar.

  • No Broth (Vegetable)? Water with an extra pinch of salt; the roasted tomatoes carry plenty of flavor.

Storage

  • Fridge: 3 to 4 days in a sealed container. It thickens slightly, so thin it with a splash of water.

  • Freezer: 2 to 3 months for best quality. Freeze it flat in bags; it may separate a little, so whisk it as it warms.

  • Reheat: In a saucepan over medium heat, stirring, until steaming hot (75°C in the center).

Fridge and reheating follow Illinois Extension; freezer times are for quality and follow the University of Nebraska-Lincoln, as on what freezes and what does not.

Made it?

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Classic's note

Roasting concentrates and caramelises the sugars, which is why this works with sad, watery, out-of-season tomatoes that would make a poor fresh sauce.

Ingredients

4Serv
How long do these keep? See the storage chartMissing one? What to use insteadToo much? What freezes and what does not

Instructions

Follow the steps to perfection.

Tips

  • Give the tomatoes room on the tray. Crowded tomatoes stew in their own juice and never char. Spread them out, using two trays if needed.

  • Blend with the lid vented. Hot soup expands in a blender and can blow the lid off. Fill it halfway, remove the center cap and cover the hole with a towel.

  • Choose ripe, deep red tomatoes. Roasting concentrates flavor but cannot add it. Out of season, plum tomatoes are the most reliable choice.

Swaps

  • No Basil (Fresh)? A pinch of dried oregano roasted with the tomatoes, or fresh parsley blended in.

  • No Balsamic Vinegar? Red wine vinegar with a small pinch of sugar.

  • No Broth (Vegetable)? Water with an extra pinch of salt; the roasted tomatoes carry plenty of flavor.

Storage

  • Fridge: 3 to 4 days in a sealed container. It thickens slightly, so thin it with a splash of water.

  • Freezer: 2 to 3 months for best quality. Freeze it flat in bags; it may separate a little, so whisk it as it warms.

  • Reheat: In a saucepan over medium heat, stirring, until steaming hot (75°C in the center).

Fridge and reheating follow Illinois Extension; freezer times are for quality and follow the University of Nebraska-Lincoln, as on what freezes and what does not.

Made it?

Tap a star to rate it.

Community Reviews 0

No reviews yet. Be the first to try this!

Riff Assistant

Ready to Remix

Recipe Riffs

I can remix this recipe instantly. Want to make it spicy, vegan, or swap an ingredient?