Know that frozen foods can improve the health of your intestine. Nutritionists recommend five options that are beneficial and accessible, helping to maintain the balance of the intestinal flora.
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01/08/2026
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Aintestinal bacteria influence general health, from the heart, brain to the immune system. And best of all, as an EatingWell article highlights, it doesn't need to spend much money.
Nutritionists have highlighted five foods that you can find in the frozen area and that will make all the difference.
1. Edamame
Soy beans contain a number of ingredients that promote intestinal health. One of them is fiber, according to nutritionist Joan Salge Blake.
In addition to helping keep the digestive system running regularly, the edamame fiber also promotes intestinal health through the microbiome, highlights Patricia Bannan.
“ Soy fiber can be fermented by intestinal bacteria in short-chain fatty acids, which help strengthen the cells lining the colon,” he noted.
Soya is also rich in plant protein (18 grams per cup), especially beta-conglycine, which further stimulates the production of short-chain fatty acids.
2. Red fruit
Red fruits contain antioxidants called polyphenols, which help reduce intestinal inflammation and promote a strong and healthy intestinal barrier.
As these fruits are frozen at the time of harvest, their nutrients are preserved, says nutritionist Marjorie Nolan Cohn.
3. Broccoli
“ If you feed the healthy bacteria in your gut, they thrive and surpass harmful intestinal bacteria,” says Salge Blake.
Frozen broccoli contain about 6 grams of fiber per cup. “It also contains phytonutrients, including glucosinolates, which can be metabolized by the microbes of your gastrointestinal tract,” says Blake.
4. Onions
“ Besides delicious, onions are great for intestinal health”, noted Nolan Cohn. “They are a source of fruit nuts, which include a prebiotic fiber called inulin. This prebiotic is like food for the good bacteria of the intestine, helping them to grow and thrive, which can promote a quieter digestion, relieve swelling and even strengthen the immune system ", highlighted.
Onions also contain quercetin, an antioxidant that protects the lining of the intestine, creating a favorable environment for beneficial bacteria in the intestine to thrive.
5. Peas and carrots
This classic combination offers a double dose of nutrients beneficial to intestinal health.
Peas provide plant protein that stimulates the growth of good bacteria in the intestine. They are also a source of prebiotic fibers that stimulate the production of even more beneficial microbes.

