Peanut Butter Toffee Crunch Protein Ice Cream

Eating peanut butter from the spoon is one of the less awesome skills I learned from my Dad. We’re both huge peanut butter fiends. Add to that a request from Lauren for something peanut buttery for when Lindy and her visit and the stakes are high. I could have just bought 4 jars of peanut butter and polished the cutlery, and we would have all been happy. However, as I was putting the finishing touches on the maple pecan frozen yoghurt in the desert section of my upcoming book, it hit me. Peanut butter ice cream.

Trawling through folders and notebooks full of ideas I knew I’d made something like this before. It ended up being a bit from a few of my favourite ice cream, gelato and frozen yoghurt recipes.

This recipe is perfect for desert. I’ve used casein, yoghurt and milk which are all slow digesting protein source along with good fats (peanut butter) making it ideal for helping muscles grow and recover while it sleeps. I’ve chosen to use fat free organic dairy products to keep the overall calories from being monstrous, but you could just as easily use full fat if that’s the way you go.

Peanut butter Toffee Crunch Ice Cream

Serves 6, makes 1.5 Litres/Quarts
  • 1 litre (4 cups) fat free milk
  • 9g (~1 Tbsp) agar agar powder
  • 2 Tbsp granular stevia (or other sweetener)
  • 100g (5 Tbsp) natural crunchy peanut butter
  • 150g (heaped ½ cup) fat free yoghurt
  • 120g (4 scoops) vanilla casein protein powder
  • 2 Tbsp maple flavoured syrup (sugar free)
  • 4 drops yellow food colouring (optional)
  • 6 sugar-free Wether’s originals, crushed
  1. Warm the milk in a small saucepan, over medium heat. Whisk in the agar agar powder, sweetener and peanut butter until the agar is desolved. Remove from heat.
  2. Mix the yoghurt and casein to form a smooth paste. Gradually whisk in the milk slowly to avoid clumping. Continue whisking and add in the agar and milk mixture. Stir in the maple flavoured syrup and food colouring (if using).
  3. Leave to sit for 20 minutes before churning in an ice cream maker.
  4. Fold through the crushed candies and freeze in an air-tight container for up to 3 months.

SUBSTITUTES & VARIATIONS

  • If you don’t have an ice-cream maker, place the mixture in a metal baking tray, cover with plastic wrap and freezer for 3 hours. After 3 hours scrape the mixture into a freezer-safe container and freeze for another 2 hours
  • WPC or WPI protein powder could also be used but the texture may not be as creamy..
  • Protein powder can be replaced with skim milk powder. However, the recipe will be lower in protein.
  • agar agar powder is a flavourless, colourless, fibre rich jelling agent made from seaweed. It’s available in some independent supermarkets and most Asian grocers. You can also use gelatine powder, Because agar agar sets at room temperature and gelatine sets at cooler temperatures, the mixture will require refrigerating for a few hours, before freezing, to allow it to thicken.

About Michelle

Michelle is passionate about showing people how easy it is to prepare food that is healthy and packed full of flavour. She has just completed her first recipe book, Healthy Helpings: fast food for fit physiques. She began sharing her love of food in 2007, when she produced two series of the online cooking show ‘Healthy Helpings TV’, making fast food healthy and healthy food fast. In 2008 she competed in bodybuilding as a novice figure shaping competitor and she remains passionate about physique sports. She was a 2009 Australian Masterchef semi-finalist, and contributes articles to Oxygen Magazine Australia. Michelle lives with her husband on the Fleurieu Peninsula in South Australia, where she loves to search out new ingredients and food ideas from local farmers markets, health food shops and ethnic grocers, and take her two dogs on long rambles through the vineyards. Find out more about Michelle's book