Copycat Wendy’s Frosty with Jamie’s Whey Isolate

September 17, 2014

in Kid Friendly, Recipes, Smoothies & Protein Shakes, Snacks

copycat wendys frosty_main

You know I have a mission to make healthy things taste like the unhealthy counterpart. That is certainly the case with this copycat Wendy’s Frosty with Jamie’s whey isolate. I haven’t had a Frosty in ages, but when I first tasted this combo, that’s immediately what it brought me back to.

The key ingredient in this is Jamie Eason’s Lean Body For Her whey isolate.  You can purchase it directly here:  While you could use another protein, I can’t guarantee it will taste exactly the same.

I also recommend you use a good blender to make it, to get maximum thickness. I have a Blendtec and love it. Mine gets so thick I can turn it upside down and no spillage!

copycat wendys frosty 2_e

I’ve made it a few times, and even my hubby agrees that it tastes like a Frosty. My girls love it too (I split 1 serving between them). I feel fine giving it to the kids, as the whey protein doesn’t contain any artificial sweeteners.

copycat wendys frosty 3_e

So when you feel like something a little naughty, whip this up and it will fix that craving.

Copycat Wendy's Frosty with Jamie's Whey Isolate
Prep time
Total time
Recipe type: Snack
Yield: 2
  1. Put all ingredients in your blender. Blend until smooth. Add a touch more milk if you have trouble blending it.
Serving size: 1 frosty (makes 2) Calories: 180 Fat: 3.7 g Carbs: 18.5 g Sugar: 9.5 g Sodium: 203 mg Fiber: 4.3 g Protein: 20 g


Follow Me


I'm Kristine Fretwell, busy mom of 2 little girls, author, blogger, and former pro fitness competitor. I love almost any kind of cookie, anything coconut or pumpkin flavored, and Thai food. A perfect day for me is enjoying my family, getting to the gym, and whipping up a new healthy recipe. I've got a collection of over 300 healthy recipes, and other tidbits like fitness and health tips. My recipes have been featured on websites such as Huffington Post, Savvy Mom, Shape and Skinny Scoop.
Follow Me

Latest posts by Kristine (see all)

  • Bella b

    Thanks for the delicious idea! I’ve been on the fence about buying it as it’s so pricy compared to other isolate proteins, but it really sounds yummy!

    • Kristine Fretwell

      I’ve been working with their concentrate protein and it’s great. Super comparable and much cheaper per serving than isolate.

Previous post:

Next post: