Strawberry jelly slice
Strawberry jelly slice is a classic layered dessert featuring a buttery Marie biscuit base, a creamy sweetened condensed milk filling and a vibrant strawberry jelly topping. The Thermomix TM7 crushes the biscuits, melts the butter, blends the filling and dissolves the gelatine evenly, giving you neat layers and consistent results every single time.
About this recipe
Strawberry jelly slice Thermomix TM7 recipes bring a nostalgic bakery favourite straight into your home kitchen with the help of your all-in-one kitchen machine. This layered dessert starts with a golden crushed Marie biscuit and butter base, followed by a velvety sweetened condensed milk and lemon juice filling, all crowned with a glossy strawberry jelly studded with ruby frozen strawberries. The TM7 handles every stage: crushing the biscuits to an even crumb, melting the butter gently, blending the condensed milk layer into a lump-free cream and dissolving the gelatine powder precisely so the jelly sets with a flawless wobble. Because the slice chills in the fridge, it is the ideal make-ahead dessert for birthday parties, weekend barbecues and afternoon tea. Home cooks searching for easy jelly slice recipes will love how little hands-on work is needed, while the neat layers look impressive on any table.
Preparation tips
- Tip 1: Press the crushed Marie biscuit and butter mixture firmly into the tin with the back of a glass so the base stays compact and sliceable once chilled, preventing it from crumbling when you cut neat squares.
- Tip 2: Let the strawberry jelly cool slightly before pouring it over the condensed milk layer; if it is too warm it can melt the cream, so patience at this stage keeps the three layers beautifully separate.
- Tip 3: Dip a sharp knife in hot water and wipe it dry between each cut to achieve clean edges; frozen strawberries can be swapped for fresh ones in summer when they are sweet and plentiful.
- Tip 3: Dip a sharp knife in hot water and wipe it dry between cuts to achieve clean squares on the strawberry jelly slice.
Recipe variations
- Lactose-free variation: replace the sweetened condensed milk with a lactose-free condensed milk alternative and use a plant-based butter substitute in the Marie biscuit base for a lactose-free strawberry jelly slice.
- Festive variation: swap the strawberries for a mix of summer berries such as raspberries and blueberries, and add a few fresh mint leaves on the jelly layer for a colourful party version.
Thermomix TM7 Benefits
- Built-in scale - The TM7 weighs the gelatine powder and butter directly in the mixing bowl for accurate layers. [weighing]
- Fine crushing - The Thermomix crushes Marie biscuits into even crumbs in seconds for a firm base. [chopping]
- Even blending - The TM7 blends condensed milk and lemon juice into a silky, lump-free filling. [mixing]
- Gentle melting - The Thermomix heats the gelatine and water evenly so the strawberry jelly sets crystal clear. [heating]
- Airy whipping - The TM7 whips the cream layer light and fluffy using the butterfly whisk for a mousse-like texture. [whipping]
Ingredients
- Marie® biscuits
- unsalted butter
- water
- gelatine powder
- sweetened condensed milk
- lemon juice
- frozen strawberries
- orange juice
- water
- gelatine powder