Learn About Dog Food
Explore our complete library of guides, articles, and resources for finding the best food for your dog.
By Breed
Find the best food for your specific breed
Other Breeds
Health Conditions
Nutrition for dogs with special health needs
By Protein Source
Find food by primary protein
Allergen-Free
Food without common allergens
By Food Type
Browse by form, life stage, and dietary needs
Buying Guides
Find the best food for your dog's specific needs
Best Dog Food for Allergies (2026): Hypoallergenic & Limited Ingredient Options
Find the best hypoallergenic and limited ingredient dog foods for allergies. We break down novel proteins, elimination diets, and our top picks based on real data.
Read moreBest Dog Food for Sensitive Stomachs (2026): Vet-Recommended Picks
Find the best dog food for sensitive stomachs based on ingredient quality, digestibility, and real nutritional data. Our top picks include options for every budget.
Read moreBest Grain-Free Dog Food (2026): What to Know Before You Buy
A balanced guide to grain-free dog food: when it makes sense, the DCM controversy explained, and our top picks if you choose this route.
Read moreBest Large Breed Puppy Food (2026): Controlled Growth for Big Dogs
Find the best food for large breed puppies with proper calcium and phosphorus ratios for healthy bone development. Our top picks for Labs, Golden Retrievers, German Shepherds, and more.
Read moreBest Senior Dog Food (2026): Top Picks for Aging Dogs
Find the best food for your senior dog with joint support, appropriate calories, and easy digestibility. Our top picks for dogs 7+ years based on nutritional data.
Read moreBest Wet Dog Food (2026): Top Canned & Soft Food Picks
Find the best wet dog food for your pet. We compare canned, pouch, and tray options with nutritional data, pricing, and when wet food makes sense.
Read moreFeeding Guides
How to feed your dog at every life stage
How Much Should I Feed My Dog? A Complete Guide
Learn how to calculate the right food portions for your dog based on weight, age, and activity level. Includes formulas and practical examples.
Read moreDog Treats and the 10% Rule: A Calorie Guide
The 10% rule for dog treats is backed by veterinary guidelines. Learn how to calculate your dog's treat budget and choose healthy options.
Read moreHow to Switch Dog Food Safely: A Step-by-Step Guide
Switching dog food too quickly causes digestive upset. Learn the proper 5-7 day transition schedule and how to handle common problems.
Read moreNew Puppy Feeding Guide: Everything First-Time Owners Need to Know
Complete guide to feeding your new puppy: schedules, portions, transitioning foods, and common mistakes to avoid. From 8 weeks to adulthood.
Read moreIngredients
Understand what's really in your dog's food
What Are By-Products in Dog Food? The Truth Behind the Controversy
By-products in dog food aren't what you think. Learn what they actually are, their nutritional value, and when to avoid them.
Read moreChicken Meal vs. Chicken in Dog Food: What's the Difference?
Understanding the difference between 'chicken' and 'chicken meal' on dog food labels. Which is better? The answer may surprise you.
Read morePea Protein in Dog Food: The Controversy Explained
Why pea protein is controversial in dog food: protein inflation, the DCM investigation, and how to identify truly meat-based formulas.
Read moreCost & Budgeting
Make smart financial decisions for your dog's nutrition
Nutrition Basics
Foundational knowledge about dog nutrition
Understanding AAFCO and WSAVA Guidelines
What AAFCO and WSAVA actually do, how their guidelines work, and how to use them when choosing dog food. A clear explanation of pet food standards.
Read moreCommon Dog Food Ingredients Explained
Understand what chicken meal, by-products, grain-free, and other common dog food ingredients really mean. Learn to read labels and make informed choices.
Read moreHow to Read a Dog Food Label
A complete guide to understanding every part of a dog food label, from the ingredient list to the guaranteed analysis. Learn what to look for and what the fine print really means.
Read moreHow to Identify High-Quality Dog Food
Learn the 7 hallmarks of quality dog food and how to separate marketing hype from genuine quality when choosing food for your dog.
Read moreBrand Comparisons
Side-by-side analysis of popular brands