1. Frozen chicken wings
While extremely tasty, the additives, preservatives, and lack of fiber in frozen chicken wings can negatively affect the gut microbiome. A healthy gut microbiome is essential for proper digestion, nutrient absorption, and immune function. Disruption of this balance can lead to increased inflammation, digestive issues, and a higher risk of metabolic disorders.
"Coated in sugary or salty sauces, they're high in unhealthy fats and additives that can disrupt gut bacteria balance and add excess calories," Dr. Blen Tesfu says.
2. Cereals With Artificial Sweeteners
Artificial sweeteners, often added to enhance taste without the calories, can disrupt the balance of gut bacteria, potentially leading to an unfavorable microbiome composition. Additionally, this popular breakfast staple often contains other additives, preservatives, and processed ingredients that can contribute to inflammation.
"Not only are cereals often low in fiber, high in sugar, and low in nutrients, cereal often contains sugar and artificial sweeteners and sugar alcohols such as erythritol that may disrupt the gut. Sugar alcohols draw water into the digestive system, causing unfavorable symptoms like bloating, loose stools, gas, and stomach cramps. They can also change the makeup of good and bad bacteria in the microbiome," Abby Grimm, MS, RDN, LDN, IFNCP, says.
3. Pastry Cakes
Pastry cakes are typically low in dietary fiber, which is essential for healthy digestion and maintaining a balanced gut microbiome. A low-fiber diet can slow down digestion and lead to constipation, while also depriving beneficial gut bacteria of the fuel they need to thrive.
"Pastry cakes are inflammatory and detrimental to gut health due to their high sugar and refined flour content," Lisa Richards, creator of The Candida Diet, warns.