I remember standing in a small grocery store in rural France, trying to decipher a label for canned tuna. I had been on the autoimmune protocol for three months and was about to travel for two weeks. My carefully prepared lists of acceptable foods didn’t include every local brand, and my French was rusty enough that I couldn’t ask whether the olive oil was pure or blended with seed oils. That trip taught me more about practical elimination diet management than any book or blog post ever could. Here are five insights I gained from travelling abroad while adhering to a strict paleo-based restricted diet.
1. Pre‑trip planning is essential, but so is flexibility
Before leaving, I mapped out grocery stores and restaurants near my accommodations using online maps and forums. I packed a small bag of shelf‑stable staples: single‑serve packets of coconut butter, dried seaweed, and a few compliant protein bars. However, I quickly learned that no amount of planning can account for every variable. A flight delay meant my carefully packed fresh vegetables wilted, and a restaurant listed as “paleo‑friendly” turned out to use soybean oil in everything. The insight: prepare a solid foundation, but accept that you will need to adapt. Carry a written list of your core non‑negotiable foods (e.g., unprocessed meat, vegetables, fruit) and be ready to eat simple meals—grilled chicken and steamed vegetables—for several days in a row. If you are unsure how to structure your travel preparation while on an elimination diet, the advice in our post on working with a health professional before a paleo elimination diet can help you design a portable meal plan that fits your needs.
2. Communication is more than just translation
Learning key phrases in the local language is helpful, but I found that a printed card explaining my dietary restrictions was far more effective. The card listed foods I could eat (meat, fish, vegetables, fruit, certain oils) and foods I avoided (grains, dairy, legumes, refined sugars, seed oils). It also included a polite request to avoid cross‑contamination. In Japan, the card helped a restaurant owner understand that I could not eat soy sauce (which contains wheat). In Italy, it prevented a well‑meaning chef from adding Parmesan to my grilled vegetables. The card should be short, specific, and non‑judgmental. Avoid phrases like “I’m allergic” unless you truly have an IgE‑mediated allergy—many cultures take that very seriously and may refuse to serve you at all. Instead, say “I follow a specific diet for health reasons” or “I cannot eat these ingredients.”
3. Local markets and whole foods are your best allies
Supermarkets in many countries stock a surprising amount of processed foods with hidden ingredients. But open‑air markets and butcher shops rarely do. In Morocco, I bought fresh sardines and a bag of oranges from a market and ate one of the most satisfying meals of my trip. In Thailand, I pointed at vegetables and asked for a simple stir‑fry with no sauce. The pattern holds across most destinations: whole, unprocessed foods are almost always available if you look for them. This approach also reduces the risk of accidental exposure to gluten, dairy, or added sugars. When in doubt, buy a whole chicken or fish, some greens, and a piece of fruit. Carry a small pocket knife and a reusable container, and you can assemble a compliant meal anywhere.
4. Social situations require a calm, confident approach
Dining with friends or business associates while on a restricted diet can feel awkward. I learned to take control of the situation early. When invited to a meal, I would call ahead and explain my needs in a friendly, matter‑of‑fact tone. If that wasn’t possible, I ordered the simplest dish on the menu—grilled protein and steamed vegetables—and asked for sauces and dressings on the side. The key is to avoid making your diet the centre of conversation. A brief explanation (“I have some food sensitivities, so I keep my meals simple”) usually suffices. The stress of worrying about social judgment can itself disrupt digestion, as the gut‑brain axis is real. Our earlier discussion on how beliefs can influence physiological responses to food reminds us that a calm mindset matters as much as the ingredients on your plate.
5. Travel disrupts digestion—plan for a transition period
Jet lag, changes in water composition, different bacterial environments, and altered meal timing all affect gut function. Even if you eat perfectly, you may experience bloating, irregularity, or loose stools for the first few days. I now schedule a “digestive buffer” of 24–48 hours when I arrive: I eat very simple, low‑FODMAP, easily digestible foods (cooked carrots, white fish, bone broth if available) and avoid large portions. I also bring a small supply of my usual salt and a water filter bottle to reduce the impact of different mineral content. Keeping a brief travel food diary—just a few notes each day—helps me identify patterns quickly. If a symptom persists, I can trace it back to a specific meal and adjust.
That card—the one printed in the local language—has become my most reliable travel tool. I keep a laminated copy in my passport case and update it for each new destination. It’s saved me from eating rice noodles in Vietnam (I thought they were kelp noodles) and from a goat cheese salad in Greece. The five lessons from that first trip have turned into a routine: plan, communicate, stick to whole foods, stay calm, and give your gut time to adjust. Each trip gets easier because I stopped trying to control every detail and started trusting the process.
