An Introduction to Cucumbers and the Low FODMAP Diet
For those living with irritable bowel syndrome (IBS) or other digestive issues, following a low FODMAP diet can provide much needed relief from unpleasant gastrointestinal symptoms. But adopting a low FODMAP diet often means saying goodbye to some favorite fruits and vegetables that happen to be high in FODMAPs. The good news is that cucumbers are low in FODMAPs, making them a great vegetable option for those following a low FODMAP diet.
What Are FODMAPs?
FODMAP stands for fermentable oligosaccharides, disaccharides, monosaccharides and polyols. These are short chain carbohydrates that some people have difficulty digesting. When FODMAPs reach the far end of the digestive tract, they attract water and get fermented by gut bacteria. This leads to gas, bloating and other common IBS symptoms. Studies have shown that following a low FODMAP diet can dramatically improve symptoms in up to 75% of people with IBS.
Why Cucumbers are Low FODMAP
Cucumbers are low in FODMAPs for a couple of key reasons. First, they contain very little fructose. Fructose is a FODMAP found in many fruits and some vegetables. Second, cucumbers have a high water content. Their high water and low carbohydrate content means they are easily digested and unlikely to cause issues for those sensitive to FODMAPs.
The Nutritional Benefits of Cucumbers
Cucumbers are not only low FODMAP, they also offer some great nutritional benefits. Here are some of the top nutrients found in cucumbers:
- Vitamin K - Important for blood clotting.
- Vitamin C - Boosts the immune system and acts as an antioxidant.
- Potassium - Helps control blood pressure.
- Magnesium - Supports bone health.
- Flavonoids - Have anti-inflammatory properties.
- Lignans - Have antioxidant properties.
In addition to important vitamins and minerals, cucumbers are also high in water content. A cucumber is made up of about 96% water. This makes them very hydrating.
Choosing Cucumbers at the Store
When selecting cucumbers, look for ones that are firm, rounded at the edges and have a rich green color. Avoid cucumbers that are wrinkled, have soft spots or are yellowing. Smaller cucumbers tend to be crisper and have thinner skin. Persian cucumbers are a common thin-skinned variety. Larger cucumbers work well for slicing, while mini cucumbers make a great snacking size.
How to Eat Cucumbers on a Low FODMAP Diet
One of the great things about cucumbers is their versatility. Here are some ideas for enjoying cucumbers on a low FODMAP diet:
Sliced Cucumbers
Slice cucumbers and enjoy them alone or with a drizzle of balsamic vinegar or lemon juice and a sprinkle of sea salt. Tzatziki sauce made with lactose-free yogurt also pairs well with fresh cucumber slices.
Cucumber Salad
Chop cucumbers and mix with tomatoes, red onion, fresh herbs like mint or dill, olive oil, vinegar and salt and pepper for a simple low FODMAP salad.
Add to Sandwiches
Slice cucumbers and add them to sandwiches for extra crunch. They pair especially well with lean proteins like turkey, chicken and tuna salad.
Gazpacho
Add chopped cucumber to gazpacho soup along with low FODMAP veggies like bell pepper and tomatoes.
Cucumber Noodles
Use a spiralizer to turn cucumbers into healthy cucumber noodles. Toss them with pesto or a peanut sauce for a healthy raw meal.
Infused Water
Add cucumber slices to water for refreshing cucumber infused hydration.
Smoothies
Add chopped cucumber to smoothies. It works especially well with fruit flavors like melon, mango, pineapple and strawberry.
What to Watch out For with Cucumbers
While cucumbers themselves are low FODMAP, there are some things to keep in mind when adding them to your diet:
FODMAPs in Dressings and Seasonings
Be mindful of dressings, sauces and seasonings added to cucumbers. Some yogurt dips and salad dressings may contain high FODMAP ingredients like garlic and onion. Seasonings like honey should also be avoided.
High FODMAP Veggies
When mixing cucumbers with other vegetables, make sure to stick to low FODMAP options like bell peppers, carrots, tomatoes and spinach.
Serving Size
Stick to about 1/2 cup of chopped cucumber per serving. Larger portions may trigger symptoms in some people sensitive to polyols.
Sample Low FODMAP Cucumber Recipes
Thai Cucumber Salad
Mix chopped cucumbers with rice vinegar, sesame oil, red pepper flakes, mint and cilantro. Top with toasted sesame seeds.
Mediterranean Cucumber Salad
Toss diced cucumbers with red wine vinegar, olive oil, red onion, tomatoes, olives and feta cheese.
Cucumber Roll Ups
Spread lactose-free cream cheese on cucumber slices. Top with smoked salmon and dill.
Chili Lime Cucumbers
Mix sliced cucumbers with lime juice, olive oil, chili powder and cilantro.
Cucumber Smoothie
Blend cucumber with banana, spinach, almond milk and mint for a refreshing smoothie.
The Bottom Line on Cucumbers and the Low FODMAP Diet
Crunchy, cooling cucumbers make a great low FODMAP vegetable option. They can be used in everything from salads to sandwiches to smoothies. Just be mindful of any additional ingredients and enjoy cucumbers as part of a tasty low FODMAP diet.
FAQs
Are all types of cucumbers low FODMAP?
Yes, all varieties of fresh cucumbers are considered low FODMAP at recommended serving sizes. This includes common types like slicing, Persian, English and mini cucumbers.
Can I eat cucumber seeds on a low FODMAP diet?
Yes, the seeds in cucumbers are low FODMAP and fine to consume on a low FODMAP diet.
Are pickled cucumbers low FODMAP?
No, pickling changes the FODMAP content. Pickled cucumbers, especially those packed in vinegar and spices, are high in FODMAPs and should be avoided.
Can I eat cucumber peels on a low FODMAP diet?
Yes, the skins or peels of cucumbers are low FODMAP and do not need to be removed.
Are greenhouse grown cucumbers low FODMAP?
Yes, cucumbers grown in greenhouses are low in FODMAPs. The growing method does not impact the FODMAP content.
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a healthcare professional before starting any new treatment regimen.
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