Is that food allowed on your diet?
AllowedOn is a quick-reference guide that classifies foods across 25 dietary frameworks — including Keto, Whole30, Paleo, Vegan, Gluten-Free, and more. Look up any food to see whether it's Allowed, Not Allowed, or Limited on the diet you follow.
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What the Classifications Mean
The food is generally compatible with this diet based on its standard guidelines and core principles.
The food may be acceptable under certain conditions — specific brands, preparation methods, or portion sizes may matter.
The food conflicts with the diet's core restrictions and should generally be avoided when following this dietary framework.
Classifications are based on published dietary guidelines and are provided for informational reference only. Always check product labels and consult a qualified professional for personalized dietary decisions. Learn how classifications are determined.
Featured Diets
A dietary rule system focused on low-carbohydrate, high-fat intake, with published guidelines that classify foods and ingredients based on net carbohydrate content and macronutrient ratios.
A 30-day dietary rule system with published guidelines that classify foods and ingredients across categories including grains, legumes, dairy, sweeteners, alcohol, and certain additives.
A dietary rule system with published guidelines that classify foods and ingredients, distinguishing between whole-food and processed or agricultural categories including grains, legumes, dairy, and refined sugars.
A dietary rule system that excludes all animal-derived foods and ingredients, with published guidelines that classify foods based on whether they come from plant or animal sources.
A dietary rule system that eliminates wheat, barley, rye, and their derivatives, with published guidelines that classify foods and ingredients based on gluten content and cross-contamination risk.
A dietary pattern emphasizing whole foods, olive oil, vegetables, legumes, and fish, with published guidelines that limit ultra-processed foods, added sugars, and refined ingredients.
Dietary Approaches to Stop Hypertension — a dietary pattern emphasizing fruits, vegetables, whole grains, and lean proteins while limiting sodium, saturated fat, and added sugars.
The Autoimmune Protocol — an elimination diet that removes grains, legumes, dairy, eggs, nuts, seeds, nightshades, and processed foods, with guidelines designed to reduce potential immune-system triggers.
Popular Food Comparisons
See how these commonly searched foods are classified across different diets.
About This Site
AllowedOn is an independent informational reference. Classifications are based on the published guidelines of each dietary framework and are reviewed for consistency using a documented methodology. The site does not provide medical advice and is not affiliated with any diet program or food brand.