ByEasy green bean dog treats are crunchy baked green beans with a tiny splash of olive oil. They take about 2 hours, mostly hands-off, and each piece is only about 2 calories. The key is using plain green beans with no salt, butter, or garlic, and cutting them small.
Recipe Snapshot
- Prep time: 10 minutes
- Cook time: 90-120 minutes (low and slow)
- Total time: About 2 hours
- Yield: About 40-60 crunchy pieces
- Difficulty: Easy
- Storage life: 7 days in the fridge, 2 months in the freezer
✅ Key Takeaway: Plain green beans + a teaspoon of olive oil. About 2 calories a piece (my estimate). Great for watching weight, but treats still count toward the 10% daily treat limit.
I like these for one reason: they let me say yes to a begging dog without feeling guilty. Crunchy, savory, and easy on the calorie budget.
Are Green Beans Safe for Dogs?
Yes, as long as they’re plain. The AKC says chopped, steamed, raw, or canned green beans are fine for dogs when they have nothing added, and that they’re full of vitamins and fiber while low in calories. For canned, choose no-salt-added.
The danger is what people add. The AKC’s green bean guide says to avoid salt, butter, and garlic. For more foods to avoid, see What Dog Cannot Eat.
Which Green Beans Should I Use: Fresh, Frozen, or Canned?
Fresh or frozen (plain) is best. Canned works only if it says “no salt added.” PetMD notes that regular canned beans usually have lots of added sodium, which is unhealthy for dogs over time.
- Fresh: Easiest. Wash and trim the ends.
- Frozen: Thaw first and pat dry. PetMD warns that beans served frozen can be a choking hazard, so I only feed them once they’re baked and cooled.
- Canned: Only “no salt added,” drained and rinsed.
What Do I Need to Make Green Bean Dog Treats?
Two ingredients and a baking sheet. Here’s the recipe card.
Crunchy Green Bean Dog Treats: Recipe Card
Ingredients
- 8 ounces fresh green beans (about 2 cups), or thawed plain frozen
- 1 teaspoon olive oil (optional)
Instructions
- Heat your oven to 225°F. Line a baking sheet with parchment paper.
- Wash the beans, trim the ends, and pat them very dry.
- Cut the beans into pieces about 1 inch long. Cut small for small dogs.
- In a bowl, toss the beans with the olive oil. Skip the oil for even fewer calories.
- Spread the beans in a single layer. Don’t crowd them.
- Bake 90-120 minutes, flipping once halfway through.
- Check at 90 minutes. They’re done when they snap cleanly and feel dry, not bendy.
- Turn off the oven and leave them inside for 20 minutes to finish drying.
- Cool completely before serving.
🐾 Dog-Safe Ingredient Check
- Green beans: Plain only. No sauce, no casserole, no “seasoned” bags.
- Salt: None. Not even a pinch.
- Garlic and onion: Never. This includes garlic salt and seasoned broth.
- Oil: A small amount of plain olive oil is fine. No butter, no bacon grease.
- Frozen beans: Thaw before baking.
💡 Pro Tip: Cut everything the same size so the pieces dry evenly. Thin bits burn while thick ones stay bendy.
Oven times vary because beans vary in thickness. Other sources bake anywhere from 185°F to 250°F, so watch yours. No oven time to spare? An air fryer or a dehydrator (many people use 135°F for several hours) also works.
How Many Calories Are in a Green Bean Treat?
About 2 calories each. Here’s my rough math: 8 ounces of raw green beans is around 70 calories, and a teaspoon of oil adds about 40. Divide that by 40-60 pieces and you get 1-3 calories per piece. That’s my estimate, not a lab number.
Can My Dog Eat Green Bean Treats Every Day?
Occasionally, yes, and they’re one of the lighter options on the shelf. But don’t overdo it. Too much fiber can cause gas or loose stools.
Start small and build up over a few days:
- Small dogs (under 20 lb): 3-5 pieces
- Medium dogs (20-50 lb): 5-10 pieces
- Large dogs (over 50 lb): a small handful
Treats of all kinds should stay under 10% of daily calories. See How Many Treats Should a Dog Have a Day? and What Treats Can Dogs Eat Every Day?
Can Green Beans Help My Dog Lose Weight?
They can help as a low-calorie treat swap. They are not a diet by themselves. Green beans don’t have enough protein to meet a dog’s daily needs, so don’t replace meals with green beans. For a real plan, read How Many Calories Should My Dog Eat to Lose Weight? and talk to your vet.
🩺 Vet Tip: Ask your vet for your dog’s daily calorie target. Replacing a couple of high-calorie treats with green beans is an easy first change. Cutting meals is not.
Want to track weight and habits over time? A dog health tracker can help.
How Do I Store Green Bean Dog Treats?
Cool completely, then store in an airtight container in the fridge for up to 7 days. Freeze for up to 2 months. Any leftover moisture will make them go soft, so if they lose their crunch, toss them or re-crisp them in a low oven for 10 minutes. If they smell sour or look moldy, throw them out.
What Can I Add to Green Bean Treats?
Small swaps keep things interesting. Try one at a time.
- Pumpkin coating: Toss the beans with a spoonful of plain pumpkin puree before baking. Make sure it’s 100% pumpkin, not pie filling.
- Low-sodium broth soak: Only if it’s onion-free, garlic-free, and low sodium. Otherwise, skip it.
- Picky dog: A dab of xylitol-free peanut butter on the finished piece. See Can Dogs Eat Peanuts Safely?
- Variety: Rotate with Easy Carrot Dog Treat Bites.
- Higher-value rewards for training: Green beans are a light snack, not a jackpot. For harder training, read What Are Some Good High-Value Dog Treats? or grab a bag of dog treats.
Treats are extras. Your dog’s regular food should do the heavy lifting. If you want to upgrade meals, see this variety meal plan.
FAQ
Q: Are green beans safe for dogs? A: Yes, when plain. The AKC says chopped, steamed, raw, or canned green beans are fine with nothing added.
Q: Can I use canned green beans? A: Only no-salt-added, drained and rinsed. Regular canned beans usually have a lot of sodium (PetMD).
Q: Can I give my dog raw green beans instead? A: Yes, plain raw beans are okay for most dogs. Cut them small. The baked version is just crunchier and lasts longer.
Q: Can I give frozen green beans? A: Frozen beans can be a choking hazard, according to PetMD. I bake them first.
Q: Can puppies have green bean treats? A: Small pieces are generally fine, but check with your vet, and start with just a few.
Q: Will green beans make my dog gassy? A: They can if you feed too many at once. Start small and increase slowly.
This post contains affiliate links. If you buy through them, I may earn a small commission at no extra cost to you. This recipe is for healthy adult dogs. Check with your vet before adding new foods, especially for puppies, seniors, or dogs with health conditions.
