This low carb 5-ingredient mint chocolate shake is my answer to those nights when my kids want something festive and fun, and I want to keep the sugar in check. It’s a creamy, pastel-green treat with chocolate chips running through it, inspired by classic mint chocolate chip ice cream and those seasonal green shakes that pop up every spring. Instead of relying on ice cream and syrups, we lean on unsweetened almond milk, a good vanilla protein powder, and a touch of peppermint to build flavor and thickness. It feels like a total cheat code: toss everything in the blender and you have a dessert that tastes indulgent, but fits neatly into a low-carb routine.
Serve this mint chocolate shake ice-cold in a clear glass so you can see the green color and chocolate chips peeking through, topped with a generous swirl of whipped cream. It pairs nicely with a simple low-carb snack like cheese crisps or a handful of salted nuts if you want a more filling dessert. For a fun family dessert bar, set out extra sugar-free chocolate chips and a few mint leaves so everyone can garnish their own glass. A small espresso or decaf coffee on the side also works beautifully with the cool mint and chocolate flavors.
Low Carb Mint Chocolate ShakeServings: 2
Ingredients
1 1/2 cups unsweetened vanilla almond milk, cold
1 cup ice cubes
1 scoop (about 30 g) vanilla low-carb protein powder
1/4 cup sugar-free dark chocolate chips, plus extra for garnish
1/4 to 1/2 teaspoon peppermint extract (to taste)
Optional but recommended: a few drops green food coloring for a festive pastel color
Optional for topping: 1/4 cup canned sugar-free whipped cream
Directions
Add the cold unsweetened vanilla almond milk and ice cubes to a blender. Starting with very cold liquid and plenty of ice helps create that thick, frosty shake texture without adding sugar.
Sprinkle in the vanilla low-carb protein powder. This does double duty: it thickens the shake and provides sweetness and body, standing in for ice cream while keeping carbs in check.
Add the peppermint extract. Start with 1/4 teaspoon, blend, and taste later; peppermint can become overpowering quickly, so it’s easier to add more than to fix too much.
If you want that festive pastel green color, add a few drops of green food coloring. This doesn’t change the flavor but makes the shake look like a special occasion treat, which my kids always respond to.
Blend on high until the mixture is completely smooth, thick, and creamy, about 30 to 45 seconds depending on your blender. You’re aiming for a consistency thick enough to coat the sides of the glass with a bit of condensation forming as it sits.
Add the sugar-free dark chocolate chips and pulse the blender a few times, just until the chips are broken up slightly and swirled throughout but still leave small pieces. This gives you that classic mint-chocolate texture with little bits in every sip rather than a totally smooth drink.
Taste the shake and adjust the peppermint extract if needed, blending briefly after any additions. If it’s too thick, add a splash more almond milk; if it’s too thin, add a few more ice cubes and blend again.
Pour the shake into two clear drinking glasses so you can see the green color and chocolate swirls. Top each glass with a generous swirl of sugar-free whipped cream and a few extra chocolate chips. Serve immediately while thick and frosty, with straws wide enough to catch the chocolate bits.
Variations & Tips
For a richer, almost ice-cream-like version, replace 1/2 cup of the almond milk with 1/2 cup heavy cream or full-fat canned coconut milk, then adjust ice to keep the shake thick. If you prefer a dairy-free shake, choose a plant-based low-carb protein powder and use coconut whipped topping instead of dairy whipped cream. To make it more of a meal replacement, add 1 tablespoon of almond butter or MCT oil before blending; this bumps up the fats and keeps you full longer without changing the mint-chocolate profile too much. For a stronger chocolate presence, use chocolate low-carb protein powder instead of vanilla and keep the chocolate chips as written. If you like a bit of texture, reserve a teaspoon or two of chocolate chips to sprinkle on top instead of pulsing them all into the shake. You can also turn this into a kid-friendly “mini dessert” by pouring the shake into small shot glasses or espresso cups and topping with a tiny dollop of whipped cream and a single chip—perfect when you want to offer seconds without overdoing portions.
