Canonical: https://coopersdogtreats.com/blogs/news/frozen-watermelon-dog-treats # Frozen Watermelon Dog Treats (3 Easy Summer Recipes) - **By:** Alex Willen - **Published:** 2026-06-28 - **Updated:** 2026-09-09 **TL;DR:** Frozen watermelon dog treats are about the lowest-calorie, most hydrating frozen snack you can make. Watermelon is roughly 92 percent water, so a few cubes barely dent your dog's daily calorie budget while helping cool them on a hot day. Always use seedless watermelon (or pick out the seeds), and never feed the rind, it is a choking and blockage risk. Below are three recipes: a 5-calorie watermelon slushie cube, a creamy watermelon-yogurt pop, and a dairy-free watermelon-coconut pop. All take about 5 minutes of active work plus freezer time. When the weather turns hot, watermelon is the easiest fruit to turn into a frozen dog treat. It blends smooth, it freezes well, dogs love the sweet flavor, and it is almost all water. That last part matters more than people think. A frozen watermelon cube does double duty: it entertains a bored dog and adds a little hydration on a day when your dog is panting and burning through water. This guide covers what makes watermelon a smart summer treat, the two safety rules that actually matter (seeds and rind), and three recipes ranging from near-zero-calorie to creamy and rich. ## Is Watermelon Safe for Dogs? Yes, the flesh of a watermelon is safe and healthy for dogs in moderation. It is low in calories, fat-free, and packs vitamins A, B6, and C plus potassium. The water content makes it genuinely useful on hot days. For the full breakdown on serving sizes and what to watch for, see our [complete guide to watermelon for dogs](https://coopersdogtreats.com/blogs/news/can-dogs-eat-watermelon). Two parts of the watermelon are not safe: - **Seeds.** A stray seed or two will not hurt a big dog, but a mouthful can cause an intestinal blockage, especially in small breeds. Use seedless watermelon or pick the black seeds out before you blend. - **Rind.** The hard green rind is tough to digest and is a real choking and blockage hazard. Dogs that gnaw on a chunk of rind can end up at the vet. Cut all the way down to the pink flesh and toss the rind. One more thing: watermelon has natural sugar. It is fine in treat-sized amounts, but too much can cause loose stool. ## Recipe 1: Watermelon Slushie Cubes (5 Calories Each) The simplest possible version. Two ingredients, almost no calories, maximum hydration. This is the one to reach for on a 90 degree afternoon. ### Ingredients - 2 cups seedless watermelon, cut into chunks (rind removed) - 1/4 cup water (or plain coconut water with no added sugar) ### Steps 1. Add the watermelon chunks and water to a blender. 2. Blend until smooth, about 20 seconds. It should look like a thin pink juice. 3. Pour into silicone molds or an ice cube tray, filling each cavity nearly to the top. 4. Freeze for at least 2 hours, until solid. 5. Pop out and transfer to a labeled freezer bag. ### Notes Yields: about 16 small cubes, roughly 5 calories each. Almost no calorie penalty, so these are a great pick for dogs on a weight-management plan. ### Variations - Drop a single blueberry into each mold before freezing for a little extra antioxidant punch. - Blend in a few fresh mint leaves (dog-safe and freshens breath). - Add a splash of low-sodium chicken broth for a sweet-savory cube some dogs prefer. ## Recipe 2: Creamy Watermelon-Yogurt Pops A richer, creamier treat with a little protein from yogurt. Still light, but more filling than a plain slushie cube. ### Ingredients - 1 1/2 cups seedless watermelon chunks - 1/2 cup plain Greek yogurt (unsweetened, full or low fat) ### Steps 1. Blend the watermelon until smooth. 2. Add the Greek yogurt and pulse a few times until just combined. It will turn a pale pink. 3. Spoon or pour into silicone molds. 4. Freeze for 2 to 3 hours. 5. Pop out and store in a freezer bag. ### Notes Yields: about 12 small pops, roughly 15 to 20 calories each. Plain Greek yogurt is lower in lactose and higher in protein than regular yogurt, which makes it easier on most dogs' stomachs. If your dog is dairy-sensitive, use Recipe 3 instead. For the full rundown on which yogurts are safe, read our [guide to yogurt for dogs](https://coopersdogtreats.com/blogs/news/can-dogs-eat-yogurt). ### Variations - Swirl in a teaspoon of natural, xylitol-free peanut butter for a sweeter pop. - Add a quarter of a mashed banana for natural sweetness and body. - Layer it: freeze a layer of plain yogurt first, then top with the watermelon-yogurt blend for a two-tone pop. ## Recipe 3: Dairy-Free Watermelon-Coconut Pops For dogs that do not handle dairy well, coconut milk gives you the same creamy texture without the lactose. Coconut also adds healthy fats and a little flavor variety. ### Ingredients - 1 1/2 cups seedless watermelon chunks - 1/2 cup canned coconut milk (unsweetened, no added sugar or flavors) ### Steps 1. Blend the watermelon and coconut milk together until smooth. 2. Pour into silicone molds. 3. Freeze for 2 to 3 hours. 4. Pop out and store in a freezer bag. ### Notes Yields: about 12 pops, roughly 20 to 30 calories each. Coconut is higher in fat than yogurt, so go easy if your dog has a sensitive stomach or is prone to pancreatitis. Use plain canned coconut milk, not the sweetened cream of coconut used in cocktails, which is loaded with sugar. ### Variations - Stir in a tablespoon of plain canned pumpkin for added fiber. - Use light coconut milk to cut the calories and fat roughly in half. - Top each pop with a small piece of dog-safe fruit like a blueberry or a sliver of banana. ## Why Frozen Watermelon Works on Hot Days Dogs cool themselves mainly by panting, which means they lose moisture fast in the heat. A frozen treat that is almost entirely water gives them a little hydration boost along with the cooling effect of something cold to lick and crunch. It is not a substitute for fresh water and shade, but it is a nice add-on. Frozen watermelon also takes far longer to finish than a room-temperature snack, so it keeps a dog busy in the yard instead of pacing in the heat. For more hot-weather ideas, see our roundup of [frozen dog treats for summer](https://coopersdogtreats.com/blogs/news/frozen-dog-treats-the-perfect-summer-snack). A quick heat warning: flat-faced breeds like Bulldogs, Frenchies, and Pugs overheat quickly. A frozen treat helps, but the real fix is getting them out of the heat and into shade or air conditioning. ## Equipment and Storage You need almost nothing: a blender, a freezer, and molds. Silicone molds are the best investment because they flex, so treats pop out cleanly and the fun shapes hold up to repeated freezing. Our [paw and bone silicone molds](https://coopersdogtreats.com/products/paw-and-bone-silicone-molds-set-of-2) are sized well for most dogs and survive endless freezer trips. An ordinary ice cube tray works fine too if you do not mind plain cubes. - Freeze watermelon treats for at least 2 hours; bigger molds may need 3 to 4. - Store popped-out treats in a labeled freezer bag for up to 2 months. - Serve outside or on a hard floor. Pink watermelon drips stain carpet. - Do not refreeze a treat that has thawed. If it melts, toss it. - For small dogs, use small molds or break larger pops into pieces to avoid choking. ## Calorie Math Watermelon treats are some of the lightest you can make, but they still count toward the daily budget: - **Small dog (under 20 lbs, ~400 daily cal):** 40-calorie budget. About 8 slushie cubes, or 2 yogurt pops. - **Medium dog (20 to 50 lbs, ~700 cal):** 70-calorie budget. About 14 slushie cubes, or 3 to 4 yogurt pops. - **Large dog (50+ lbs, ~1200 cal):** 120-calorie budget. Plenty of room for several pops. ## The Cooper's Treats Approach Watermelon treats are great when you want something fruity and ultra-light. When you want a real-meat, protein-forward frozen treat that takes the guesswork out of ingredients, our [Pupsicle Starter Kit](https://coopersdogtreats.com/products/pupsicle-starter-kit) is built for exactly that. The kit comes with a freeze-dried, real-meat mix, a silicone mold, and a storage jar. You add water, pour, and freeze. Total active work is about 60 seconds, each Pupsicle is around 20 calories, and there is no added sugar. Many owners alternate: watermelon slushies on the hottest days, Pupsicles when they want more substance. If you want to compare the field, our guide to the [best frozen dog treats](https://coopersdogtreats.com/blogs/news/best-frozen-dog-treats) walks through the options. [Back to blog](https://coopersdogtreats.com/blogs/news) Shop ## Start with a kit, refill with jars Start with a kit to get everything you need to make Pupsicles in one box. Once you know your dog loves 'em, we've got refill jars ready for you. ### Start with a kit [All kits](https://coopersdogtreats.com/collections/starter-kits) [Start here Pupsicle Starter KitTwo flavors of mix and the paw and bone mold. About 50 treats, or 75 in Grain Free.From $29.99](https://coopersdogtreats.com/products/pupsicle-starter-kit)[Baked Biscuit Starter KitTwo jars of biscuit mix and three bone cookie cutters. Bake at 300F for 45 minutes.$29.99](https://coopersdogtreats.com/products/baked-biscuit-starter-kit)[The gift one Doggie Deluxe BoxFour jars, two molds, a lick mat, three cookie cutters and a plush toy in one box.$59.99](https://coopersdogtreats.com/products/doggie-deluxe-box) ### Then just buy mix [All mixes](https://coopersdogtreats.com/collections/pupsicle-mix) [Chicken and Sweet Potato Pupsicle MixFour ingredients. The one to start with if your dog is a fussy eater.From $12.49](https://coopersdogtreats.com/products/chicken-and-sweet-potato-pupsicle-mix)[Most popular Beef and Cheddar Pupsicle MixThe one most dogs go loudest for. Comes in Grain Free too.From $12.49](https://coopersdogtreats.com/products/beef-and-cheddar-treat-mix)[Turkey and Cinnamon Pupsicle MixLeaner protein, a little cinnamon, and a kitchen that smells like fall.From $12.49](https://coopersdogtreats.com/products/turkey-and-cinnamon-treat-mix)[Lamb and Spinach Pupsicle MixFreeze dried lamb and spinach, for the dog that has worked through the usual proteins.From $12.49](https://coopersdogtreats.com/products/lamb-and-spinach-pupsicle-mix)[Beef and Cheddar Baked Biscuit MixA crunchy biscuit instead of a frozen one. About 30 quarter-sized treats a jar.$12.49](https://coopersdogtreats.com/products/beef-and-cheddar-baked-biscuit-mix)[Turkey and Cinnamon Baked Biscuit MixSame short list, baked. Roll it out, cut it into bones, 45 minutes in the oven.$12.49](https://coopersdogtreats.com/products/turkey-and-cinnamon-baked-biscuit-mix) ### Molds, mats and snacks [All accessories](https://coopersdogtreats.com/collections/accessories) [Freeze-Dried Beef MeatballsReady to eat, no mixing. Good for training pockets and for topping a bowl.From $15.99](https://coopersdogtreats.com/products/freeze-dried-beef-meatballs)[Makes it last Lick MatPour the mix in, freeze it, and one batch turns into a long quiet stretch.$11.99](https://coopersdogtreats.com/products/lick-mat)[Paw and Bone Silicone Molds (Set of 2)A spare set so there's always a batch waiting in the freezer.$9.99](https://coopersdogtreats.com/products/paw-and-bone-silicone-molds-set-of-2)[Star Molds (Set of 2)Smaller shapes than the paw and bone mold, which suits smaller dogs.$9.99](https://coopersdogtreats.com/products/star-molds-set-of-2)[Set of 3 Bone Shaped Cookie CuttersStainless steel, three sizes, for the Baked Biscuit Mix or any rolled dough.$9.99](https://coopersdogtreats.com/products/set-of-3-bone-shaped-cookie-cutters)[Squeaky Steak ToyCanvas, shaped like a steak, with a squeaker that takes some finding.$8.99](https://coopersdogtreats.com/products/squeaky-steak-toy)[Makes it last Pupsicle Accessory PackThe lick mat, the Honey Pot and the Soda Can Treat Holder together.$37.99](https://coopersdogtreats.com/products/pupsicle-accessory-pack) Our guarantee ## If your dog turns it down, we pay you back We know your dog will love these, but on the very slim chance they don't, we'll refund you. [Read the guarantee](https://coopersdogtreats.com/pages/money-back-guarantee)