Fresh dill is low FODMAP and safe to use freely as a seasoning. Monash University, the leading authority on FODMAP testing, has not flagged dill as containing significant amounts of fermentable carbohydrates, placing it alongside other green herbs like basil, chives, and parsley as reliable flavor options on a low FODMAP diet.
Why Dill Works on a Low FODMAP Diet
Herbs in general tend to be low FODMAP because the portions used in cooking are small and their carbohydrate content is minimal. Dill fits this pattern well. A typical serving of fresh dill, roughly a tablespoon of chopped fronds, contains negligible amounts of the sugars (fructose, lactose, fructans, galactans, and polyols) that trigger symptoms in people with IBS. You can sprinkle it on fish, stir it into sauces, or mix it into salad dressings without worrying about your FODMAP load.
Dried dill is also low FODMAP in normal seasoning quantities. Keep in mind that dried herbs are more concentrated by weight, but the pinch or half-teaspoon most recipes call for stays well within safe limits.
Dill May Actually Help With Gas and Bloating
Beyond being safe, dill has properties that could actively benefit a sensitive gut. It has long been used as a carminative, meaning it helps reduce intestinal gas. The essential oil in dill contains compounds (primarily carvone and limonene) that work in two ways: they help break up gas already trapped in the intestines, and they slow down further gas formation. These compounds also relax the smooth muscle lining the gut, which lets gas move through more easily rather than building up and causing pain or distension.
A clinical trial on post-surgical patients found that dill essential oil significantly reduced retained intestinal gas, flatulence, and abdominal pain compared to a placebo. While that study involved concentrated essential oil rather than culinary amounts of fresh dill, the underlying chemistry is the same. Using dill regularly in your cooking gives you small, steady exposure to these same compounds.
Nutritional Value of Dill
Dill is not a major calorie source, but it punches above its weight in micronutrients for such a small ingredient. One cup of fresh dill sprigs provides about 687 IU of vitamin A (important for gut lining health and immune function), nearly 8 mg of vitamin C, and a small amount of manganese. You probably won’t eat a full cup in one sitting, but these nutrients add up when you use dill frequently across meals, which is easy to do given how well it pairs with fish, eggs, yogurt-based sauces, and vegetables.
Watch Out for Dill Pickles
Here’s where things get tricky. Fresh dill is perfectly safe, but “dill pickles” from the grocery store are a different story. The brine in commercial dill pickles frequently contains garlic, onion, or both. Garlic and onion are among the highest FODMAP foods, packed with fructans that can trigger bloating, cramping, and diarrhea even in small amounts. A pickle flavored with garlic-infused brine carries those fructans right along with it.
Always read the ingredient list before buying jarred pickles. If you see garlic, onion, onion powder, or “natural flavors” (which can hide either ingredient), skip it. Some brands make simpler versions with just cucumbers, vinegar, water, salt, and dill, but they are harder to find.
Your safest option is making pickles at home. A basic low FODMAP dill pickle needs only cucumbers, white vinegar, water, salt, and fresh dill. You can add mustard seeds or black pepper for extra flavor. This way you control every ingredient and avoid hidden FODMAP triggers entirely.
Other Dill Products to Check
The same caution applies to dill dips, dill sauces, and dill-flavored seasonings. Many store-bought dill dips use a sour cream or cream cheese base (potentially high in lactose) along with garlic or onion powder. Dill seasoning blends sometimes include dried garlic or onion flakes. The dill itself is not the problem in any of these products. It’s always the other ingredients bundled alongside it.
If you want a dill dip, make it with lactose-free sour cream or a plant-based alternative, fresh or dried dill, chives (which are low FODMAP, unlike onion), salt, and lemon juice. You get all the flavor with none of the FODMAP risk.
How to Use Dill on a Low FODMAP Diet
- Fresh dill on salmon or white fish: one of the most classic pairings, and completely safe.
- Stirred into rice: adds brightness to plain rice or quinoa without adding FODMAPs.
- Mixed into scrambled eggs: a simple way to make a low FODMAP breakfast more interesting.
- Cucumber and dill salad: toss sliced cucumber with dill, olive oil, lemon juice, and salt for a refreshing side dish.
- Homemade tzatziki: use lactose-free yogurt, grated cucumber, dill, lemon juice, and salt. Skip the garlic or use garlic-infused oil (the fructans in garlic don’t dissolve in oil, so infused oil gives you garlic flavor without the FODMAPs).
Dill is one of the most versatile and gut-friendly herbs available during the elimination phase of a low FODMAP diet. Use it generously as fresh seasoning, and just stay alert to what other ingredients come along for the ride in packaged products.