Know what to buy, what to avoid, and how to build a pantry that makes every AIP meal easier — from week one onwards.
The AIP elimination phase removes a significant number of foods common in most kitchens — grains, legumes, dairy, eggs, nightshades, nuts, seeds, refined sugars, and all processed foods. That list can feel overwhelming when you're standing in an aisle reading labels for the first time.
The good news: once you understand the logic, AIP shopping becomes second nature. The protocol is built around whole, nutrient-dense foods — quality meat and fish, a wide variety of vegetables, healthy fats, and herbs. The supermarket is not your enemy; it just requires a different approach.
This guide covers everything you need to shop confidently, build a reliable pantry, and avoid the hidden ingredients that catch most people out.
Whether you're in your first week or returning after a flare, these principles will help you shop faster, waste less, and stay fully compliant.
Most AIP advice focuses on what to avoid. The more useful mindset going into a shop is knowing what you can eat — the foods that form the backbone of every compliant meal.
Focus your trolley around: quality meat and fish (including organ meats), almost all vegetables except nightshades, fruit in moderate amounts, coconut products, healthy fats (coconut oil, olive oil, avocado oil, lard, duck fat, tallow), and AIP-safe herbs and seasonings — fresh herbs, garlic, onion, ginger, turmeric, cinnamon, bay leaf, cloves, mace, and saffron.
Build your mental model around these categories and shopping becomes a matter of filling gaps, not second-guessing every item.
Processed and packaged foods are off the table on AIP. But even foods that appear whole and unprocessed can hide non-compliant ingredients. Watch especially for seed-derived oils (sunflower, rapeseed, vegetable, sesame) in tinned fish and deli meats; nightshade spices (paprika, cayenne, chilli powder) in spice blends and stock cubes; food additives and emulsifiers (carrageenan, xanthan gum, guar gum, lecithin) in coconut milk and canned goods; and natural flavourings, which are often derived from non-compliant sources.
The safest rule: if you can't confirm every ingredient is compliant, leave it on the shelf.
Most compliant food lives around the edges of a supermarket — produce, meat, fish, and a small selection of oils and fats. The centre aisles are where things get complicated.
Start your shop with the produce section, then the butcher or meat counter, then the fish section. Move to centre aisles only for specific verified items: coconut products, tinned fish, arrowroot, cassava flour. Approach everything else with label-reading care.
An ingredient list without a meal plan leads to two problems: buying too much of things you won't use before they go off, and not buying enough of what you actually need. On AIP — where fresh produce is the backbone of the diet — this matters more than usual.
Plan 4–5 meals for the week, build your shopping list directly from those recipes, add a handful of flexible staples for quick meals, and check what's already in your pantry before you go. If you're using AIP Kitchen, the shopping list feature does this automatically — adding ingredients from recipes to your list and tracking what you already have.
AIP meals take more time to prepare than most people are used to, especially in the first weeks. Buying with batch cooking in mind makes the week significantly easier.
Buy in larger quantities: a large cut of beef or pork shoulder for braising, a bag of sweet potatoes to roast at the start of the week, leafy greens in bulk, and bone broth ingredients (carcasses, knuckle bones, vegetable offcuts). One long Sunday cook — a braise, a roast tray, and a pot of broth — means almost every weekday meal is assembly, not cooking from scratch.
Early on, a lot of AIP shopping time goes into finding compliant versions of everyday products. Once you've found them, return to them every week.
Worth investing time in finding: a coconut milk with no additives (many add carrageenan or guar gum), a coconut aminos brand you like, a compliant stock or broth, and a quality source for grass-fed meat — butchers are often better value than supermarkets. Keep a note of brands you've verified. It makes every future shop faster.
If you're in the elimination phase, your shopping is strictly defined. But it's worth knowing how the protocol evolves. The reintroduction phase introduces foods back in a structured order — from lowest to highest reactivity. Stage 1 foods (egg yolks, ghee, green beans, seed spices) come back first, followed by eggs, dairy, legumes, nightshades, and eventually grains.
Your shopping list will gradually expand as you advance. Tracking which foods you've reintroduced — and how your body responded — makes later shops more straightforward, and tools like AIP Kitchen's reintroduction tracker are built exactly for this.
AIP can cost more than a conventional diet, largely because quality protein, fresh produce, and specialty items aren't cheap. A few ways to manage this without compromising compliance.
Buy cheaper cuts of meat — they're often better for slow cooking anyway. Prioritise organ meats, which are exceptionally nutrient-dense and usually very affordable. Buy seasonal produce and consider a local farm box. Make your own bone broth from carcasses and bones rather than buying pre-made. Buy coconut products in bulk where possible.
The protocol works at every budget — it just takes planning.
Sunflower, rapeseed, vegetable, sesame, and corn oil appear in almost everything — tinned fish, jarred sauces, deli meats, and most crisps and snacks. Look for olive oil or spring water as the base in canned goods.
Paprika, cayenne, and chilli powder are nightshades and hide in spice blends, marinades, stock cubes, cured meats, and many "mild" seasoning mixes. Use individual spices rather than blends wherever possible.
Carrageenan, xanthan gum, guar gum, and lecithin appear in coconut milk, canned goods, and many "natural" products. Carrageenan in coconut milk is the most common catch for AIP beginners.
Refined sugar, coconut sugar, honey, maple syrup, and all sweeteners are eliminated during the protocol. Natural-sounding sweeteners like agave or date syrup are also off the table.
"Natural flavourings" is a catch-all term that can include extracts from nightshades, grains, or other excluded foods. When you can't verify the source, leave the product on the shelf.
Modified corn starch, modified potato starch, and similar thickeners appear in sauces, stocks, and packaged soups. Both corn and potato are excluded. Always check the starch source — arrowroot and tapioca are fine.
The safest rule: if you cannot confirm every single ingredient in a packaged product is compliant, leave it on the shelf and find an alternative. Most AIP challenges in the first weeks come from hidden ingredients in foods that appear to be whole or natural.
Add recipes from your phase, and AIP Kitchen adds every ingredient to your list — checking what's already in your pantry.
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