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Our vet said the word nobody wants to hear: “chunky.” She meant our black Lab, Bruno. He was not huge, but he was heading that way. Treats were part of the problem. So I started making 3 ingredient green bean dog treats with plain chicken and oats. Bruno thinks they are a feast. I think they are a smart little cube.
The quick answer: mix 1 pound of plain ground chicken with 1 cup of finely chopped fresh green beans and ½ cup of rolled oats. Press it into a loaf pan, bake until the center hits 165°F, cool it, and cut it into tiny cubes. You get about 60 small treats from one loaf.
Recipe Snapshot
- Ingredients: ground chicken, fresh green beans, rolled oats
- Pan: 8×4-inch loaf pan lined with parchment
- Oven: 350°F (175°C) for about 40 to 50 minutes
- Done when: the center reads 165°F (74°C)
- Yield: about 60 half-inch cubes
- Calories: about 14 per cube (my estimate)
Key Takeaway
Green beans add crunch and bulk with very few calories. Mixed into a plain chicken loaf, they make a filling treat you can cut as small as you like. Keep the recipe plain, cook the chicken to 165°F, and count treats as part of your dog’s daily food.
Are Green Beans Good for Dogs?
Yes, in moderation. The American Kennel Club says green beans are safe for dogs. A vet quoted there says fresh green beans are rich in vitamins A, C, and K, plus iron and magnesium. You can serve them raw or cooked.
There are two warnings in that same article. First, avoid canned green beans, because they often have a lot of salt. Second, never feed green beans cooked with butter, garlic, or garlic salt.
Here’s the part I loved. Another vet in the AKC article says green beans are low in calories. She says the bulk and fiber help a dog feel full without adding many calories. That’s why they fit a weight-loss plan so well.
Why Make a Meatloaf Instead of Cookies?
Good question. I tried cookies first. They crumbled. Green beans are wet and bumpy, and they don’t hold a cookie shape well.
A loaf solves that. The chicken holds everything together. The oats soak up the juice. And once it’s cool, you can slice it any way you want: big cubes for a big dog, tiny bits for training.
If you like this idea, our turkey pumpkin meatball bites use a similar method in ball form.
What Do You Need?
- 1 pound (454 g) plain ground chicken. No seasoning, no added broth.
- 1 cup fresh green beans, trimmed and finely chopped. Frozen plain green beans work too. Thaw and pat them dry.
- ½ cup old-fashioned rolled oats. Plain, not instant flavored.
Dog-Safe Ingredient Check
- Green beans: Fresh or plain frozen only. AKC’s article says to avoid canned beans because of salt.
- Chicken: Plain ground chicken. Cook it all the way through. AKC lists chicken as one of the common food allergens in dogs, so watch for itching or tummy upset the first time.
- Oats: Plain rolled oats. They cook inside the loaf.
- Skip: garlic, onion, salt, butter, and seasoning mixes. Garlic and onion can damage a dog’s red blood cells, says the ASPCA. Our list of foods dogs cannot eat has more.
How Do You Make 3 Ingredient Green Bean Dog Treats?
- Heat the oven to 350°F (175°C). Line an 8×4-inch loaf pan with parchment. Let the paper hang over the long sides.
- Trim the ends off the green beans. Chop them very small, about the size of a pea.
- Put the chicken, chopped green beans, and oats in a big bowl.
- Mix with clean hands or a sturdy spoon until the beans are spread evenly.
- Press the mix into the pan. Smooth the top flat so it cooks evenly.
- Bake for 40 to 50 minutes. Check the center with a meat thermometer. It must read 165°F (74°C). That’s the safe number for poultry on the FoodSafety.gov chart.
- Let the loaf cool in the pan for 20 minutes. Lift it out with the paper.
- Chill it in the fridge for an hour. Cold loaf cuts much cleaner.
- Slice into ½-inch slabs, then into ½-inch cubes.
Pro Tip
Pour off any juice in the pan after baking. Then put the loaf back in the oven, out of the pan, on a sheet for 10 more minutes. The outside dries a bit, and the cubes hold together better in a treat pouch.
How Many Can My Dog Have?
By my rough math with USDA FoodData Central values, the whole loaf is about 830 calories. If you cut 60 cubes, each one is close to 14 calories.
Treats should stay under 10% of your dog’s daily calories. That’s the guideline from VCA Animal Hospitals. If your dog is on a diet, our guide on how many calories a dog should eat to lose weight can help you plan.
Here is how I split Bruno’s cubes during the day:
| Time | What I use them for | Cubes |
|---|---|---|
| Morning walk | Recall practice | 2, cut in half |
| Afternoon | Calm “settle” on his bed | 1 |
| Evening | Nail trim reward | 2 |
He weighs about 75 pounds, so this fits easily inside his treat budget. A small dog would get much less. Ask your vet about your dog’s numbers.
Vet Tip
If your dog needs to lose weight, talk to your vet before you change food or treats. Weight gain can sometimes be linked to a health issue. Your vet can give you a target weight and a daily calorie goal.
What Can I Swap?
- Turkey for chicken: Plain ground turkey works the same way. Cook it to 165°F too. Our simple turkey dog treats are another good turkey option.
- Peas or carrots for some green beans: Finely diced and cooked carrots work well. Keep the total veggies at 1 cup.
- Oat flour for rolled oats: Use ⅓ cup. The loaf will be a little denser.
- Egg-free? Good news, this recipe has no egg at all.
How Do I Store Them?
- Fridge: Up to 4 days in a sealed box.
- Freezer: Spread the cubes on a tray, freeze for 2 hours, then bag them. They keep up to 3 months.
- On walks: Take only what you need for the day. Meat treats should not sit warm in a pouch for hours.
This is one of my 3-ingredient treat collection, all made with just three things.
Green Bean Dog Treat FAQ
Can dogs eat raw green beans?
Yes. AKC’s article says green beans can be served raw or cooked. Chop them small so they are easy to chew. I cook mine inside the loaf for this recipe.
Can I use canned green beans?
I don’t. The vet quoted by AKC says to avoid canned green beans because of the high salt. If canned is all you have, look for “no salt added” and rinse them well. Fresh or plain frozen is still better.
Will green beans give my dog gas?
Some dogs get a bit gassy with new veggies. Start with one or two cubes and see how your dog does over a day.
Can puppies eat these?
Many puppies can have a small piece, but puppies have special food needs. Ask your vet first, and cut the cubes extra small.
My Final Thoughts
Bruno is slimmer now, and he still gets plenty of treats. They’re just smarter treats. If your dog is on a diet, these 3 ingredient green bean dog treats are an easy place to start. Want more ideas? Try our easy green bean dog treats, the healthy green bean dog treats, or the chicken sweet potato training bits.
Tracking your dog’s weight each week helps a lot. I use a simple dog health tracker so I can see the trend, not just the scale on one day.
