Can dogs eat yogurt? Yes. A spoonful of plain, unsweetened yogurt is safe for most dogs and makes an easy topper or frozen treat. Greek yogurt is often the best pick because it's higher in protein and lower in lactose. The one rule you can't skip: read the label, because some light and sugar-free yogurts contain xylitol, which is very dangerous for dogs.
Yes, plain and unsweetened, in small amounts. Plain regular or Greek yogurt is fine for most healthy dogs. Avoid flavored, sweetened and sugar-free yogurts, anything with xylitol, chocolate or raisins, and large portions that can upset the stomach.
Table of Contents
Which Yogurt Is Best for Dogs?
| Yogurt (per tablespoon, ~15 g) | Calories | Protein | Verdict |
|---|---|---|---|
| Plain Greek, nonfat | ~9 kcal | ~1.5 g | Best choice |
| Plain Greek, whole milk | ~15 kcal | ~1.4 g | Good; a little richer |
| Plain regular, low-fat | ~9 kcal | ~0.8 g | Good |
| Vanilla or fruit-flavored | ~13 to 15 kcal | ~0.6 g | Skip, added sugar |
| Light or sugar-free | Varies | Varies | Check for xylitol; usually skip |
| Plain coconut or oat yogurt | Varies | Low | OK if unsweetened |
Approximate values from USDA FoodData Central and typical labels. Brands vary.
Greek yogurt is strained, which removes much of the whey and some lactose, so many dogs digest it better than milk. See our milk guide for why lactose bothers some dogs.
Does Yogurt Help Dogs?
Yogurt with live and active cultures contains bacteria that support gut health in people. In dogs, the evidence is thinner: the strains in human yogurt aren't chosen for dogs, and the amounts in a spoonful are small. Yogurt is a fine treat, but if you want real probiotic support, a product made for dogs is more reliable. See our probiotics for dogs guide.
What yogurt does offer is protein, calcium and a creamy texture that makes pills and dry food more tempting.
The Label Check That Matters
Xylitol can be deadly to dogs. It can cause a sudden drop in blood sugar and liver failure, even in small amounts, according to the FDA. It's sometimes listed as birch sugar. If your dog ate a yogurt with xylitol, call your vet or a poison control line right away. Learn the signs in our xylitol poisoning guide.
Other ingredients to avoid in yogurt products:
- Chocolate: chocolate yogurts and yogurt with chocolate chips.
- Raisins: yogurt-covered raisins are a double risk.
- Granola: often contains raisins, nuts and lots of sugar.
- Artificial sweeteners: stevia isn't known to be toxic but can upset the stomach.
How Much Yogurt Can a Dog Have?
| Dog's weight | Plain yogurt per day | Rough calories (nonfat Greek) |
|---|---|---|
| Under 15 lb | 1 to 2 teaspoons | ~3 to 6 kcal |
| 15 to 40 lb | 1 tablespoon | ~9 kcal |
| 40 to 70 lb | 2 tablespoons | ~18 kcal |
| Over 70 lb | 2 to 3 tablespoons | ~18 to 27 kcal |
Our estimates for healthy adults that tolerate dairy. Keep all treats under about 10% of daily calories, a guideline from WSAVA.
Start with a teaspoon the first time and watch for gas or soft stool over the next day.
Easy Ways to Serve Yogurt
- Stir a spoonful into kibble as a topper.
- Spread it on a lick mat and freeze for a long-lasting treat.
- Mix with a few blueberries or a slice of banana.
- Make simple frozen bites; our yogurt dog treats recipe walks you through it.
Dogs That Should Skip Yogurt
- Lactose-sensitive dogs: gas, bloating or diarrhea after dairy.
- Dogs with pancreatitis or on low-fat diets: choose nonfat if your vet allows any.
- Dogs with a dairy allergy: itchy skin or ear problems may point to it; see dog food allergies.
- Dogs taking certain antibiotics: calcium can reduce absorption of some, such as tetracyclines. Ask before mixing pills into yogurt.
A Simple Frozen Yogurt Treat
You don't need a recipe card for this one:
- Spoon plain, unsweetened Greek yogurt into a small silicone mold.
- Press one blueberry or a small piece of banana into each cup.
- Freeze for about 3 hours, then pop out and store in a sealed bag.
One small cube per day suits most medium dogs. For small dogs, use a mini mold. Count the cubes in the daily treat budget, and skip this treat for dogs that react to dairy.
Is yogurt a good probiotic for dogs? It's a nice treat, but the cultures aren't made for dogs and the dose is small. If your dog needs probiotic support, a dog-specific product is more reliable.
What's the one label check owners miss? Xylitol, sometimes listed as birch sugar. Light and sugar-free yogurts are where it shows up.
— Dr. Sarah Miller, DVM
Yogurt for Dogs: Quick Serving Guide
✓ Do
- Pick plain, unsweetened yogurt
- Try Greek yogurt first
- Start with a teaspoon
- Freeze it with a few berries
✕ Don't
- Use yogurt with xylitol
- Share flavored or sweetened yogurt
- Give yogurt-covered raisins
- Serve big bowls at once
Dogs with pancreatitis, dairy allergy or a sensitive stomach should get a vet OK first.
Frequently Asked Questions
Can dogs eat Greek yogurt?
Yes. Plain, unsweetened Greek yogurt is often the best choice because it's higher in protein and lower in lactose.
Can dogs eat vanilla yogurt?
It's best to skip it. Vanilla yogurt usually has added sugar, and some light versions use xylitol.
Can dogs eat yogurt every day?
A small daily spoonful is fine for many dogs if it fits the treat budget and stool stays normal.
Is yogurt good for a dog with an upset stomach?
It's not a treatment, and dairy can make diarrhea worse in some dogs. See our dog upset stomach guide.
Can dogs eat strawberry yogurt?
Flavored strawberry yogurt is sugary. Mix a few fresh strawberries into plain yogurt instead.
Checking another food? See our What Can Dogs Eat? A-Z list of safe and unsafe foods.
The Bottom Line
Can dogs eat yogurt? Yes, plain and unsweetened, in small spoonfuls. Greek yogurt is usually the easiest on the stomach, while flavored, sugar-free and xylitol-sweetened yogurts are off the list. For gut support, a dog-specific probiotic is a better tool. More answers in our Can Dogs Eat…? library.
References & Sources
Written by CPD Nutrition Desk using the sources below. We are not affiliated with these organizations, and this guide is not a substitute for advice from your veterinarian.
- USDA — USDA FoodData Central
- U.S. Food and Drug Administration — Paws xylitol its dangerous dogs
- WSAVA — WSAVA guidetotreats dogs 251107