Creamy, caffeine-free coffee protein smoothie with oat milk, tahini, dates and WAM Protein Iced Coffee. About 27 g protein, ready in 5 minutes.
This coffee protein smoothie blends oat milk, tahini, dates and WAM Protein Iced Coffee into a creamy, caffeine-free drink with around 27 g of protein. It takes five minutes and is my favourite way to use Iced Coffee protein once the weather turns cold and grey.
Simply having this protein on ice doesn’t do it for me in autumn, so it’s time for a glow-up. The tahini adds creaminess, the dates bring caramel sweetness, and a dusting of cinnamon adds warmth – perfect for an afternoon pick-me-up.
Why you’ll love this smoothie
- Caffeine-free: all the coffee flavour, so you can enjoy it in the afternoon or evening.
- Around 27 g protein per glass.
- Naturally sweetened with dates.
- Ready in 5 minutes with just four ingredients.
Ingredients (1 serving)
- 300 ml oat milk.
- 1 generous tsp tahini.
- 2 pitted dates.
- 30 g WAM Protein Iced Coffee.
- Optional: a dusting of cinnamon.
Method
- Blend: add the oat milk, tahini, dates and WAM Protein to a blender and blend until completely smooth.
- Tip: if your blender struggles with dates, soak them in warm water for a few minutes first.
- Serve cold, dusted with cinnamon.
More protein smoothies: banana bread protein smoothie and pumpkin spice protein smoothie.
Why WAM Iced Coffee works here
WAM Protein Iced Coffee has a real coffee flavour without the caffeine, so this smoothie works any time of day. It isn’t overly sweet, which leaves room for the dates and lets the nutty tahini shine through. It also dissolves smoothly in cold liquids.
FAQ
Does WAM Iced Coffee protein contain caffeine?
No, WAM Protein Iced Coffee is caffeine-free, so you can enjoy this smoothie in the afternoon or evening.
Can I make this smoothie without tahini?
Yes. Peanut or almond butter work as well, or leave it out for a lighter smoothie – it will be a little less creamy.
Can I use another plant milk?
Yes. Soy milk adds a few extra grams of protein; almond milk makes it lighter.
The takeaway
Your protein shake doesn’t have to be the same every day. This one tastes like a cosy café drink, comes together in minutes and keeps you going through the afternoon slump.
If you give this a try, we’d love to see it! Tag us @wam.fit on Instagram so we can share your creations.

