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sugar-free🧊 Slush mode
Diet Dr Pepper Slush (Sugar-Free)
Zero-sugar copycat using allulose — slushes without the carbs.
3 min prep · 50 min freeze 6 servings easy
The most-requested recipe from the assistant. Diet sodas don't freeze on their own because they have no sugar — we add allulose (which freezes like sucrose but is keto-friendly) to hit Brix without breaking your macros.
Verdict for
It slushes!
Your drink hits the sweet spot. Pour and pulse.
✅ SLUSHES
Alcohol
0.0%
target 8–14%
Sugar density
12.6 g/100ml
target 11–13 g/100ml
Volume
650 ml
22.0 oz
Sugar
82 g
total
Alcohol0.0% / target 8–14%
Sweetness12.6 g/100ml / target 11–13 g/100ml
Ingredients
Scale the batch — amounts update live in your units.
6
servings
- Diet Dr Pepper (flat)590 ml
- Allulose70.0 g
- Vanilla extract5 ml
- Sugar (to taste)11.7 g
Batch volume600 ml
Method
- 1.Pour Diet Dr Pepper into a bowl and stir to flatten (5 min).
- 2.Whisk in allulose until fully dissolved — this is what lets it slush.
- 3.Add to the Slushi on Slush mode for ~50 min.
- 4.Sugar-free, keto-friendly, ~5 g net carbs per serving.
Need the gear?
Amazon picksThis recipe is dialed in for the Ninja Slushi family. Pick your machine:
Ninja SLUSHi Max XXL
The big-batch flagship
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Ninja SLUSHi Twist
Dual hopper, two flavors at once
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Ninja SLUSHi Original
The compact countertop classic
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