I'm Janae, and I get this question often from parents who are newer to celiac than I am. I remember wondering the same thing. Doctors diagnosed Kolbie with celiac disease when she was 12. I have celiac disease too. We learned early that a strict gluten-free diet is the starting point. Probiotics sit in a different, smaller spot. I am not a doctor or a dietitian, so this is what I have learned from research and from living it, not medical advice.

What celiac does to the gut

When a person with celiac eats gluten, the immune system attacks the lining of the small intestine. Over time the finger-like projections called villi flatten, which cuts down the surface area available for absorbing nutrients. That damage can lead to fatigue, low iron, and digestive symptoms. The microbial community in the gut often shifts at the same time. Researchers call that shift dysbiosis. So the gut has two problems at once. The lining is damaged, and the usual mix of microorganisms is out of balance.

What probiotics actually are

Probiotics are live microorganisms, usually bacteria or yeast, that you eat in food or supplement form. They resemble the microbes that already live in your digestive tract. A thriving gut carries a wide variety of these organisms. They help break down food, produce certain vitamins, and interact with immune cells. When that mix shifts, specific strains can offer support in some situations. That support is not guaranteed. The research is not settled.

Prebiotics are different. They are fibers that feed the microbes already in your gut. I pay attention to both, but I start with food when I can.

What the research does and does not show

The research on celiac and probiotics is mixed. Small studies have looked at strains from the Lactobacillus and Bifidobacterium families, and some report less bloating and abdominal discomfort in adults who are already eating gluten-free. Other studies find no clear difference when people take a placebo. There is also some interest in a yeast called Saccharomyces boulardii for digestive symptoms. The challenge is that studies use different strains, doses, and lengths of time. No single probiotic fits everyone. For me, this means probiotics are worth asking your care team about, and removing gluten remains the foundation.

How we handle probiotics at home

I start with fermented foods that contain live cultures: sauerkraut, kimchi, water kefir, and dairy-free yogurt alternatives made from coconut or almond. Manufacturers often pasteurize shelf-stable sauerkraut, which kills the live cultures, so I look for jars in the refrigerated section. Kolbie is picky about textures, so she does better with a simple supplement. We choose one that lists the strain name and an expiration date. We also keep the conversation open with her pediatrician and our dietitian. They know her full history, including type 1 diabetes, so they help us decide what makes sense for her.

Before adding any probiotic, we make sure every meal is fully gluten-free. Hidden gluten in seasonings, broths, and sauces can keep the immune response active. Removing those fully is step one. That label-reading habit is a big reason Clean Monday Meals seasonings, bouillons, and ramen are made without gluten, dairy, and soy. I know how easy it is to miss a hidden source.

I also include prebiotic fibers from foods like garlic, onions, and slightly green bananas. We start small because they can cause gas.

Questions to ask your doctor or dietitian

• Which strains have the most evidence for the symptom I want to address?
• Should I start with food sources or a supplement?
• How long should I try one before deciding if it helps?
• Are there any reasons my child or I should avoid a specific strain?
• How do I check my current supplements for hidden gluten?

Where this leaves us

A strict gluten-free diet was the main thing that helped our family. Whole foods and regular check-ins with our care team came next. Probiotics were one more support among several. If your gut still feels unsettled after going gluten-free, that conversation is worth having.

If you are looking for more gluten-free, dairy-free recipes that make this way of eating feel doable, our free Clean Monday Meals Recipe App has hundreds of them. Make something you love and tag us @cleanmondaymeals.