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Tomato Purée and Gut Health
Tomato purée is a concentrated tomato product widely used in sauces, soups, and stews. Its impact on gut health depends on portion size, individual sensitivities, and preparation. Tomato purée is rich in nutrients but can pose challenges for people with certain gut or immune issues.
- Portion size affects FODMAP content; small amounts are usually tolerated
- May be high in histamine and act as a histamine liberator
- Contains both soluble and insoluble fiber
- Naturally high in salicylates and nickel
- Tomato is a nightshade; avoid if sensitive
- Can cause issues for those with balsam of Peru allergy
Tomato Purée and FODMAP Content
Tomato purée is more concentrated than fresh tomatoes, which increases its FODMAP content. Small servings (up to 75 grams) are generally considered low-FODMAP and suitable for most people with IBS. Larger portions can become high in fructose and sorbitol, leading to bloating, gas, or discomfort in sensitive individuals. Always monitor your portion size if you follow a low-FODMAP diet.
| FODMAPs | Level | Portion Guidance |
|---|---|---|
|
Monosaccharides (Fructose)
|
Moderate |
|
|
Disaccharides (Lactose)
|
Low | — |
|
Fructooligosaccharides (Fructans)
|
Low | — |
|
Galactooligosaccharides (GOS)
|
Low | — |
|
Polyols (Mannitol)
|
Low | — |
|
Polyols (Sorbitol)
|
Moderate |
|
Histamine and Tomato Purée
Tomato purée may be high in histamine and can also act as a histamine liberator, triggering symptoms in people with histamine intolerance. Processing and concentration can increase histamine levels compared to fresh tomatoes. If you are sensitive to histamine, consider limiting or avoiding tomato purée, especially in larger amounts or in combination with other high-histamine foods.
| Histamine & Related | Level | Portion Guidance |
|---|---|---|
|
Histamine Level
|
Moderate |
|
|
Other Biogenic Amines
|
Low–Moderate |
|
|
Histamine Liberator
|
Moderate | — |
|
DAO Blocker
|
Low | — |
Fiber Content in Tomato Purée
Tomato purée contains both soluble and insoluble fiber, contributing to healthy digestion and supporting gut bacteria. A 100-gram serving provides about 2 grams of fiber, split evenly between soluble and insoluble types. Fiber from tomato purée can help regulate bowel movements, but excessive intake may cause discomfort in those with sensitive guts.
Total Fiber
Allergies and Sensitivities to Tomato Purée
Tomato purée is a known cross-reactor for balsam of Peru allergy and is naturally high in salicylates and nickel. These compounds can trigger symptoms in sensitive individuals, including oral irritation or skin reactions. Tomato is also a nightshade, so people with nightshade sensitivity should avoid tomato purée.
Details
- Absent Wheat / Spelt
- Absent Rye
- Absent Barley
- Absent Oats
Details
- Absent Crabs
- Absent Prawns
- Absent Shrimp
- Absent Lobsters
- Absent Crayfish
Details
- Absent Almonds
- Absent Brazil Nuts
- Absent Cashews
- Absent Hazelnuts
- Absent Macadamia Nuts
- Absent Pecans
- Absent Pistachios
- Absent Walnuts
Details
- Absent Clams
- Absent Mussels
- Absent Octopus
- Absent Oysters
- Absent Snails
- Absent Squid
Digestive Effects and Tolerability
The acidity and concentration of tomato purée can sometimes irritate the gut lining, especially in people prone to reflux or gastritis. Cooking tomato purée into dishes may reduce its acidity, but some individuals still experience digestive discomfort. Start with small amounts and observe your body's response.
Preparation and Use in Cooking
Tomato purée is typically used as a base for sauces, soups, and stews. Heating and combining with other ingredients can affect its digestibility and histamine content. Homemade purée may contain fewer additives but still carries the same potential for FODMAPs and histamine. Always check labels for added ingredients if you have sensitivities.