Bity
There is a version of creamy tomato soup that comes out of a tin, and there is this one, which takes thirty five minutes and tastes like something you would pay for. The difference is not a long list of ingredients. It is butter instead of oil, a proper simmer, and a teaspoon of sugar doing quiet work in the background.
I make it on the evenings when the fridge looks empty and everyone is tired. Two tins of chopped tomatoes, an onion, some stock. Twenty minutes later the stick blender turns it velvety, and the cream goes in right at the end.
Quick Breakdown
Why You’ll Love This Creamy Tomato Soup
- Store cupboard, start to finish. Tinned tomatoes, stock, an onion, and a knob of butter. Nothing needs to be in season.
- Thirty five minutes. So it lands on the table faster than most takeaways arrive.
- Silky without flour. Because the tomatoes and onion are blended together, the body comes from the vegetables, not a roux.
- The cream is optional. Meanwhile the soup is still smooth and rich without it, which is useful on a Tuesday.
- It freezes perfectly. In fact I usually double it and freeze half in portions.
Ingredient Notes
- Butter. Two tablespoons. Butter gives a rounder, sweeter base than olive oil does, and it matters more than you would expect.
- Onion and garlic. One medium onion, diced small, and two cloves. Cook the onion slowly until translucent, since browning it makes the soup taste harsh.
- Two 14 oz tins of chopped tomatoes. Good tins are the whole recipe. Cooking also increases how much lycopene your body can take up, which Cleveland Clinic explains in more detail.
- Chicken stock. Two cups. Vegetable stock keeps it vegetarian without changing the texture at all.
- Sugar. One teaspoon, and it is not there to sweeten. It balances the acidity that tinned tomatoes always carry.
- Heavy cream. A quarter to half a cup, stirred in off the heat. Start with less, because you can always add more.
The Best Tinned Tomatoes for Creamy Tomato Soup
Tinned beats fresh here almost every time, and not just for convenience. Fruit destined for tins is picked ripe and processed within hours, so the flavour is consistent in February as well as August.
Look for San Marzano or any plum variety, and check the ingredients list says tomatoes and tomato juice rather than purée and firming agents. Chopped tins are easiest, though whole plum tomatoes crushed by hand give a slightly sweeter result.
The nutrition holds up too. The Academy of Nutrition and Dietetics found canned produce compares well with fresh, with the caveat that you should watch the added salt. For creamy tomato soup that means seasoning at the end, once you know what the tins brought with them.
Why the Sugar and the Pan Matter
Tomatoes are acidic, and heat concentrates that acidity. A single teaspoon of sugar does not make the soup sweet. It rounds off the sharp edge so the tomato flavour reads as ripe rather than metallic.
The pan matters for the same reason. Acid reacts with bare cast iron, aluminium, and copper, which can leave a faint metallic taste and dull the colour. Stainless steel, enamelled cast iron, or a non-stick pan all avoid the problem.
If the finished soup still tastes sharp, add sugar a quarter teaspoon at a time and taste between each one. A splash more cream does the same job from a different direction.
How To Make Creamy Tomato Soup
1. Soften the onion. First melt the butter in a large saucepan over medium heat, then add the diced onion and cook gently for five to seven minutes until soft and translucent. Do not let it colour.
2. Add the garlic. Then stir in the minced garlic and cook for thirty seconds, just until it smells fragrant. Any longer and it turns bitter.
3. Tip in the tins. Next add both tins of chopped tomatoes along with the stock, sugar, salt, and black pepper. Scrape the bottom of the pan as you stir.
4. Simmer gently. After that, bring it to a gentle simmer and cook for 15 to 20 minutes uncovered. This is where the flavour concentrates, so do not rush it.
5. Blend until smooth. Then blend with a stick blender directly in the pan, or in batches in a jug blender with the lid vented. Keep going past the point where it looks done.
6. Stir in the cream. Take the pan off the heat, then stir in the cream. Meanwhile taste and adjust the salt, pepper, and sugar.
7. Serve hot. Finally ladle it into warm bowls and finish with cracked pepper, torn basil, or a drizzle of cream.
Why Does Mine Taste Sour or Sharp?
- The tins were acidic. Cheaper tins vary wildly. A little more sugar sorts it, added a quarter teaspoon at a time.
- You used a reactive pan. Bare cast iron and aluminium react with tomatoes and leave a metallic edge behind.
- The onion browned. Because caramelised onion turns bitter in an acidic base, keep the heat gentle at the start.
- Not enough simmering. A short cook tastes raw and tinny. Fifteen minutes minimum, and twenty is better.
- The garlic caught. Thirty seconds is genuinely all it needs before the liquid goes in.
Tips for the Best Creamy Tomato Soup
- Warm the cream slightly before it goes in. Cold cream into a hot pan can split, especially if it is low fat.
- Blend longer than feels necessary. Of course a minute feels like plenty, but two gives a noticeably silkier texture.
- Season at the very end. Stock and tinned tomatoes both bring salt, so you cannot judge until they have reduced.
- Add a parmesan rind to the simmer if you have one. Then fish it out before blending.
- For a thicker soup, simmer five minutes longer with the lid off rather than adding flour.
Storage and Reheating
- Fridge. Keep the creamy tomato soup for up to four days in an airtight container. The flavour improves overnight.
- Freezer. Three months. Freeze it before the cream goes in if you can, since dairy can separate on thawing.
- Reheating. Gently on the hob, stirring now and then. As a result it stays smooth, whereas a hard boil can split the cream.
Variations and Substitutions
- Tomato and basil. Add a handful of basil leaves in the last two minutes, then blend them through.
- Roasted red pepper. Two jarred peppers blended in make it sweeter and give it a deeper colour.
- Dairy free. Coconut cream or a splash of oat cream both work. Still, add them off the heat as you would with dairy.
- Richer stock. Homemade makes a real difference here, and my instant pot chicken stock takes 45 minutes.
- A little heat. A pinch of chilli flakes with the garlic wakes the whole bowl up.
What to Serve With It
Grilled cheese next to creamy tomato soup is the classic and it earns its place, though a slab of cheesy garlic bread does the same job with less standing about. Croutons made from stale bread cost nothing and add the crunch the bowl is missing.
A thick slice of artisan sourdough loaf holds up to dunking better than anything else in the house. For something lighter, a wedge of warm cottage cheese flatbread torn into strips works surprisingly well.
Frequently Asked Questions
Ingredients and Swaps
Can I make this vegetarian?
Yes. Swap the chicken stock for vegetable stock and nothing else changes. The texture and colour stay exactly the same.
Can I skip the cream?
You can. The creamy tomato soup is still smooth and full bodied, just a little sharper and lighter. A knob of butter stirred in at the end is a middle path.
Can I use fresh tomatoes?
Yes, though you need about two pounds of very ripe ones and a longer simmer. Tins give more consistent results year round.
What is the secret to a rich creamy tomato soup?
Butter rather than oil, a genuine 20 minute simmer, and a teaspoon of sugar to balance the acid. Those three do more than any extra ingredient.
Method and Storage
Do I have to blend it?
No. Skip the blender and you get a rustic, chunky version. Blending is what makes it velvety, so it depends what you are after.
Why did my cream split?
Usually because the pan was still boiling. Take it off the heat first, and use full fat cream rather than single.
How long does it keep?
Four days in the fridge or three months in the freezer. Reheat it gently rather than blasting it in the microwave.
Ingredients
- 2 tablespoons butter 30 g
- 1 medium onion diced
- 2 cloves garlic minced
- 2 x 14 oz cans chopped tomatoes 2 x 400 g cans
- 2 cups chicken stock 500 ml, or vegetable stock
- 1 teaspoon sugar to balance the acidity
- salt and black pepper to taste
- 1/4 to 1/2 cup heavy cream 60 to 120 ml, optional
Instructions
- Melt the butter in a large saucepan over medium heat.
- Add the diced onion and cook gently for 5 to 7 minutes until soft and translucent, without letting it colour.
- Stir in the garlic and cook for 30 seconds until fragrant.
- Add the chopped tomatoes, chicken stock, sugar, salt and pepper.
- Bring to a gentle simmer and cook uncovered for 15 to 20 minutes.
- Blend until completely smooth using an immersion blender or a countertop blender.
- Take the pan off the heat, stir in the heavy cream if using, then adjust the seasoning and serve warm.
