Thyme and Gut Health

Thyme is a popular culinary herb valued for its aromatic flavor and potential health benefits. Used fresh or dried, thyme can influence gut health in several ways, from fiber content to possible sensitivities. Understanding its effects on FODMAPs, histamine, and other gut-related factors helps you decide if thyme fits your digestive needs.

Thyme
  • Thyme is low in FODMAPs and generally well tolerated in IBS diets
  • Not a significant histamine source, but may trigger symptoms in sensitive individuals
  • Contains both soluble and insoluble fiber, supporting gut health
  • Rarely causes allergies, but salicylate and nickel sensitivity are possible
  • Can be used fresh or dried, with similar digestive effects

Thyme and FODMAP Content

Thyme is considered low in FODMAPs, making it a safe choice for people following a low-FODMAP diet or those with irritable bowel syndrome (IBS). Both fresh and dried thyme can be used to add flavor to meals without triggering typical FODMAP-related symptoms like bloating or discomfort. This makes thyme a versatile herb for sensitive digestive systems.

Thyme - FODMAP Profile
FODMAPs Level Portion Guidance
Monosaccharides (Fructose)
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Disaccharides (Lactose)
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Fructooligosaccharides (Fructans)
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Galactooligosaccharides (GOS)
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Polyols (Mannitol)
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Polyols (Sorbitol)
Low
  • ≤ 1 g = Low
  • > 1 g = Low

Histamine and Thyme

Thyme itself is not a significant source of histamine or other biogenic amines. However, some individuals with histamine intolerance may still experience symptoms after consuming herbs, possibly due to their effect on histamine release or DAO enzyme activity. Most people with histamine intolerance tolerate thyme well, but if you are highly sensitive, monitor your response.

Thyme — Histamine Profile
Histamine & Related Level Portion Guidance
Histamine Level
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Other Biogenic Amines
Low
  • ≤ 1 g = Low
  • > 1 g = Low
Histamine Liberator
Low
DAO Blocker
Low

Fiber Content in Thyme

Thyme contains both soluble and insoluble fibers, which support gut health by promoting regular bowel movements and feeding beneficial gut bacteria. While the actual amount consumed is usually small, thyme can contribute to overall fiber intake when used regularly in cooking. Fiber from herbs like thyme may help maintain a balanced gut microbiome.

Thyme — Fiber Profile

Total Fiber

14.00 g per 100 g
Soluble: 2.00 g per 100 g (14.3%)
Insoluble: 12.00 g per 100 g (85.7%)
Fructans
0.20 g per 100 g

Allergies and Sensitivities to Thyme

Allergic reactions to thyme are rare but possible, especially in individuals with existing herb or pollen allergies. Thyme is also moderately high in salicylates and may contain nickel, which can cause reactions in sensitive people. Symptoms may include oral itching, skin reactions, or digestive upset. If you have known sensitivities, introduce thyme cautiously.

Thyme — Allergy Profile
EU Major Allergens
🌾
Cereals with Gluten
Absent
Details
  • Absent Wheat / Spelt
  • Absent Rye
  • Absent Barley
  • Absent Oats
🦐
Crustaceans
Absent
Details
  • Absent Crabs
  • Absent Prawns
  • Absent Shrimp
  • Absent Lobsters
  • Absent Crayfish
🥚
Eggs
Absent
🐟
Fish
Absent
🥜
Peanuts
Absent
🌱
Soy
Absent
🥛
Milk
Absent
🌰
Tree Nuts
Absent
Details
  • Absent Almonds
  • Absent Brazil Nuts
  • Absent Cashews
  • Absent Hazelnuts
  • Absent Macadamia Nuts
  • Absent Pecans
  • Absent Pistachios
  • Absent Walnuts
🍃
Celery
Absent
🧂
Mustard
Absent
🧈
Sesame
Absent
🧪
Sulphur Dioxide & Sulphites
Absent
🌼
Lupin
Absent
🐚
Molluscs
Absent
Details
  • Absent Clams
  • Absent Mussels
  • Absent Octopus
  • Absent Oysters
  • Absent Snails
  • Absent Squid
Other Allergens
🥥
Coconut
Absent
🍯
Honey
Absent
🧫
Yeast
Absent

Preparation: Fresh vs. Dried Thyme

Both fresh and dried thyme offer similar digestive effects, though dried thyme is more concentrated in flavor. The fiber and bioactive compound content remain beneficial in both forms. Use thyme as a seasoning in cooked or raw dishes to enhance flavor without adding digestive burden. Always wash fresh thyme thoroughly before use.

Frequently Asked Questions About Thyme and Gut Health

Is thyme safe for a low-FODMAP diet?

Yes, thyme is low in FODMAPs and suitable for people with IBS or on a low-FODMAP diet.

Can thyme trigger histamine intolerance symptoms?

Thyme is not a major histamine source, but sensitive individuals should monitor their response.

Does thyme contain fiber?

Yes, thyme contains both soluble and insoluble fiber, though typical serving sizes are small.

Can you be allergic or sensitive to thyme?

Allergies are rare, but thyme contains salicylates and nickel, which may affect sensitive people.

Is there a difference between fresh and dried thyme for digestion?

Both forms are similar in digestive impact; use whichever suits your recipe and preference.