Keto Sugar-Free Gummies
These chewy keto sugar-free gummies are a zero-guilt treat made with grass-fed gelatin, tart berries, and monk fruit. At just 0.9g net carbs per serving and only 15 minutes total time, they deliver bright fruity flavor and a gut-loving protein boost.
Head of Nutrition · June 17, 2026
Nutrition per serving
Per serving · makes 8. Values are estimates; brands vary.
These chewy keto sugar-free gummies turn fresh berries and grass-fed gelatin into a bright, fruity treat with zero sugar and a sneaky collagen protein boost. Whip up a batch in 15 minutes for a guilt-free snack the whole family will reach for.
Ingredients
- 1/2 cup fresh raspberries
- 1/2 cup fresh strawberries, hulled
- 3/4 cup water, divided
- 1/4 cup unflavored grass-fed beef gelatin (about 4 tablespoons)
- 3 tablespoons powdered monk fruit sweetener (or allulose)
- 2 tablespoons fresh lemon juice
- 1/4 teaspoon fine sea salt
- 1/2 teaspoon natural berry extract (optional)
Instructions
- 1
Add the raspberries, strawberries, and 1/2 cup of the water to a small saucepan. Simmer over medium heat for 4 to 5 minutes until the berries break down and soften.
- 2
Pour the mixture through a fine-mesh sieve into a bowl, pressing the pulp to extract the juice. Discard the seeds and return the smooth liquid to the saucepan over low heat.
- 3
In a separate bowl, sprinkle the gelatin over the remaining 1/4 cup cold water and let it bloom for 2 minutes until thickened.
- 4
Whisk the powdered monk fruit, lemon juice, salt, and optional berry extract into the warm berry liquid until fully dissolved. Do not let it boil.
- 5
Add the bloomed gelatin to the warm liquid and whisk constantly for about 1 minute until completely smooth and dissolved with no lumps remaining.
- 6
Pour or pipe the mixture into silicone gummy molds. Refrigerate for at least 1 hour until firm, then pop out and serve.
Tips & notes
- Store gummies in an airtight container in the refrigerator for up to 1 week. For a firmer, road-trip-friendly chew, add an extra tablespoon of gelatin.
- Swap the berries for any low-carb fruit like blackberries or a splash of sugar-free lime cordial. Always use powdered (not granular) sweetener so the gummies stay smooth.
- Grass-fed gelatin is what makes these set and adds a collagen protein boost; gelatin will not work as a substitute for plant-based agar, which sets much firmer and brittle.
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Frequently asked questions
- How many carbs are in keto sugar-free gummies?
- Each serving (2 to 3 gummies, with the batch making 8 servings) has just 0.9g net carbs, 38 calories, 7g protein, and 0.3g fat. The monk fruit sweetener and real berries keep total carbs at only 1.4g per serving, making them fully keto-friendly.
- Can I make these keto gummies dairy-free and vegetarian?
- They are already dairy-free. For a vegetarian version, swap the beef gelatin for agar-agar powder, but use about half the amount since agar sets much firmer, and note the protein content will drop significantly without gelatin.
- Why are my keto gummies not setting?
- The most common cause is letting the liquid boil after adding gelatin, which weakens its setting power. Keep the heat low, whisk until fully dissolved, and give the gummies a full hour in the fridge. Add an extra tablespoon of gelatin for an even firmer chew.
