No-Bake Nutty Treacle Slice Recipe

No-Bake Nutty Treacle Slice Recipe: Gooey Goodness in Minutes!

Sweet tooths go crazy for this no-bake nutty treacle slice that delivers pure indulgence without turning on the oven.

Crunchy nuts and rich caramel combine in a dessert that feels like a delicious rebellion against traditional baking.

Your kitchen becomes a playground of textures and flavors with minimal effort.

Layers of sweet and salty dance across your palate, creating a symphony of satisfaction.

Every bite promises a perfect balance between chewy and crisp elements.

Minimal ingredients and zero baking time mean you can whip up this treat faster than most desserts.

Ready to impress without breaking a sweat?

Why No-Bake Nutty Treacle Slice Is Sweet And Crunchy

  • Whip Up Quickly: This no-bake recipe lets you create delicious nutty treats in just minutes, with minimal cooking skills required and no oven needed.
  • Customize with Ease: Swap ingredients like different nuts, dried fruits, or add chocolate chips to make the slice uniquely yours, perfect for personalizing to family preferences.
  • Perfect Snack Solution: Ideal for busy families, lunchboxes, after-school treats, or quick energy boosts during work breaks – these slices store easily and provide a nutritious punch.
  • Crowd-Pleasing Dessert: Delivers a satisfying combination of sweet treacle, crunchy nuts, and chewy oats that appeals to both kids and adults, making it a versatile crowd-pleaser for gatherings or casual snacking.

What You’ll Need For No-Bake Nutty Treacle Slice

Base Ingredients:
  • Butter: Provides rich, creamy flavor and helps bind ingredients together..
  • Treacle or Golden Syrup: Sweet, sticky base that adds deep caramel-like sweetness and helps hold the slice together..
  • Brown Sugar: Contributes deep molasses flavor and additional binding properties..
Dry Ingredients:
  • Oats, Coconut, Chopped Nuts: Provides texture, crunch, and hearty base for the slice..
  • Dried Fruit: Optional ingredient for extra sweetness and chewy texture..
  • Salt: Enhances overall flavor and balances sweetness..
Flavor Enhancer:
  • Vanilla Extract: Adds warm, aromatic background flavor to complement other ingredients..
Notes:
  • Choose rolled oats for best texture.
  • Select unsalted butter for better control of saltiness.
  • Use raw or toasted nuts based on personal preference.
  • Treacle and golden syrup can be used interchangeably.

Simple Steps To Make No-Bake Nutty Treacle Slice

Step 1: Prepare Baking Pan

Line a rectangular baking pan with parchment paper, allowing some overhang for easy removal. Smooth out any wrinkles to ensure a clean base for your slice.

Step 2: Create Sticky Caramel Base

In a medium saucepan, combine:
  • Butter
  • Treacle (or golden syrup)
  • Brown sugar

Melt these ingredients over low heat, stirring gently until the mixture becomes smooth and starts to bubble slightly. The aroma will be rich and sweet.

Step 3: Add Flavor Enhancer

Remove the saucepan from heat and stir in vanilla extract. This will bring a warm, comforting depth to the mixture.

Step 4: Mix Dry Ingredients

In a large mixing bowl, combine:
  • Rolled oats
  • Shredded coconut
  • Chopped nuts
  • Dried fruit (optional)
  • Pinch of salt

Stir these ingredients to create a delightful textural base.

Step 5: Combine Wet and Dry Ingredients

Pour the warm treacle mixture over the dry ingredients. Mix thoroughly, ensuring every morsel is coated with the sticky, golden goodness.

Step 6: Press and Shape

Transfer the mixture to the prepared pan. Use a spatula or the back of a spoon to press the mixture firmly and evenly, creating a compact layer.

Step 7: Chill and Set

Place the pan in the refrigerator for at least 2 hours. The slice needs time to firm up and develop its delicious texture.

Step 8: Slice and Store

Once completely set, lift the slice out using the parchment paper overhang. Cut into bars or squares using a sharp knife. Store in an airtight container in the refrigerator for a delightful treat that’s ready whenever you are.

Tips For A Perfect No-Bake Nutty Treacle Slice

  • Customize Nut Selection: Experiment with different nuts like almonds, pecans, or walnuts to create unique flavor profiles and add personal flair to the slice.
  • Boost Nutritional Value: Incorporate seeds like chia or flaxseed for extra protein and omega-3 fatty acids, making the treat more nutritionally dense.
  • Master Pressing Technique: Use a clean, flat-bottomed glass or measuring cup to evenly press the mixture, ensuring a compact and uniform slice with clean edges.
  • Swap Sweeteners Smartly: Replace treacle with maple syrup or honey for alternative flavor notes and dietary preferences, keeping the same sticky binding properties.
  • Prevent Sticking Trick: Line the pan with overhanging parchment paper for easy removal and clean cutting, allowing you to lift the entire slice out effortlessly.

How To Store No-Bake Nutty Treacle Slice With Ease

  • Refrigerate these nutty treacle slices in an airtight container for up to 1 week, keeping them fresh and delicious.
  • Place parchment paper between layers to prevent sticking and maintain their perfect texture.
  • Seal the container tightly to lock in moisture and prevent other refrigerator odors from affecting the slices.
  • Avoid leaving them at room temperature for extended periods, as the butter content can make them soften quickly.

Best Pairings For No-Bake Nutty Treacle Slice

  • Brew a Rich Companion: Pair this nutty treacle slice with a robust, dark roast coffee. The deep, slightly bitter coffee notes beautifully complement the sweet, caramel-like treacle and provide a perfect balance to the slice's rich, nutty flavor profile.
  • Sip a Smooth Sidekick: Choose a creamy chai latte as your drink partner. The warm spices in chai – like cinnamon, cardamom, and ginger – will enhance the slice's sweet and nutty characteristics, creating a delightful taste experience.
  • Match with Dessert Wine: Select a sweet dessert wine like a Portuguese moscatel or a late-harvest riesling. These wines offer honeyed undertones that resonate wonderfully with the treacle's sweetness and the slice's nutty crunch.
  • Create a Milk Harmony: Enjoy a cold glass of whole milk alongside the slice. The milk's creamy texture and mild flavor provide a refreshing contrast to the rich, sweet, and nutty dessert, making each bite more enjoyable.

Fun Ways To Tweak No-Bake Nutty Treacle Slice

  • Chocolate Drizzle Delight: Melt dark chocolate and drizzle over the chilled slice for an extra indulgent touch. Sprinkle some sea salt flakes on top to enhance the chocolate's richness.
  • Tropical Fusion: Replace dried fruit with chopped dried mango and add shredded coconut. Swap some nuts for macadamia pieces to create a Hawaiian-inspired version.
  • Protein Power Boost: Mix in a scoop of your favorite protein powder with the dry ingredients. This transforms the slice into a protein-packed snack perfect for post-workout recovery.
  • Spiced Caramel Crunch: Add ground cinnamon and a dash of nutmeg to the treacle mixture. Sprinkle toasted pumpkin seeds on top for an extra crunch and warming flavor profile.

FAQs About No-Bake Nutty Treacle Slice

  • What exactly is treacle, and can I substitute it?

Treacle is a thick, dark syrup similar to molasses. If you can’t find treacle, golden syrup or corn syrup work perfectly as alternatives.

  • Do I need any special equipment to make this slice?

Not at all! Just a saucepan, mixing bowl, spatula, and a basic baking pan are all you’ll need. It’s super simple to prepare.

  • Are these slices suitable for people with dietary restrictions?

You can easily adapt this recipe. Use gluten-free oats for gluten-sensitive folks, and swap nuts or dried fruit based on allergies or preferences. The recipe is quite flexible.

  • How long will these nutty slices stay fresh?

These delicious slices will keep well in the refrigerator for about a week when stored in an airtight container. They’re a great make-ahead treat for quick snacking or dessert.

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No-Bake Nutty Treacle Slice Recipe

No-Bake Nutty Treacle Slice Recipe


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4.8 from 27 reviews

  • Total Time: 2 hours 15 minutes
  • Yield: 12 1x

Description

Nutty treacle slice delivers a symphony of caramel and crunch without firing up the oven. Rich British-inspired layers promise delightful indulgence that will satisfy sweet cravings with minimal kitchen effort.


Ingredients

Scale

Main Ingredients:

  • 1 ½ cups (135g) rolled oats
  • ½ cup (75g) mixed chopped nuts (almonds, peanuts, walnuts, etc.)
  • ½ cup (40g) shredded coconut

Binding Ingredients:

  • ½ cup (125g) unsalted butter
  • ⅓ cup (80ml) golden syrup or treacle
  • ¼ cup (50g) brown sugar

Flavor and Garnish Ingredients:

  • ½ teaspoon vanilla extract
  • ¼ cup (40g) chopped dried fruit (like raisins or dates) optional
  • 1 pinch of salt

Instructions

  1. Prepare a rectangular baking vessel by layering parchment paper, ensuring complete coverage of the base and sides for easy removal.
  2. Create a luscious caramel-like foundation by gently heating butter, treacle, and brown sugar in a saucepan, stirring continuously until the mixture transforms into a glossy, slightly effervescent liquid.
  3. Infuse the warm syrup with aromatic vanilla extract, stirring thoroughly to distribute the rich flavor throughout the mixture.
  4. Combine a vibrant medley of textural elements in a spacious mixing bowl: hearty rolled oats, toasted coconut flakes, roughly chopped nutty morsels, and optional dried fruit fragments, seasoning with a delicate whisper of salt.
  5. Stream the warm, glistening treacle mixture over the dry ingredients, folding and mixing with precision until every morsel becomes completely saturated and glistening.
  6. Transfer the sticky, fragrant mixture into the prepared pan, using a flexible spatula or the back of a spoon to compress and level the surface with firm, deliberate movements.
  7. Refrigerate the assembled slice for a minimum of two hours, allowing the ingredients to meld and solidify into a cohesive, sliceable treat.
  8. Once thoroughly chilled, liberate the slice from its parchment cradle and portion into elegant bars or bite-sized squares using a sharp knife.
  9. Preserve the completed confection in a sealed container within the refrigerator, maintaining its delectable texture and flavor.

Notes

  • Swap treacle or golden syrup with honey for a different flavor profile if you prefer a lighter sweetness.
  • Use gluten-free oats to make this recipe suitable for those with gluten sensitivities or celiac disease.
  • Toast nuts beforehand to enhance their nutty flavor and add a deeper, richer taste to the slice.
  • Experiment with different nut combinations like almonds, pecans, or walnuts for varied texture and taste complexity.
  • Prep Time: 5 minutes
  • Cook Time: 10 minutes
  • Category: Snacks, Desserts
  • Method: Mixing
  • Cuisine: British

Nutrition

  • Serving Size: 12
  • Calories: 183
  • Sugar: 8g
  • Sodium: 45mg
  • Fat: 9g
  • Saturated Fat: 4g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 24g
  • Fiber: 3g
  • Protein: 3g
  • Cholesterol: 15mg
Dave Mitchell

Dave Mitchell

Founder & Chief Recipe Developer

Expertise

  • Grilling Techniques and Innovations​
  • Recipe Development and Testing
  • Culinary Education and Workshops​
  • Food Photography and Styling

Education

Asheville-Buncombe Technical Community College
Associate of Applied Science in Culinary Arts
Focus: Comprehensive training in culinary techniques, kitchen management, and menu planning, with a special emphasis on grilling and outdoor cooking. ​


Dave Mitchell is the heart behind Daves Grill, a cook, writer, and lover of all things grilled. He studied Culinary Arts at Asheville-Buncombe Technical Community College and spent years cooking, testing, and sharing recipes that actually work.

Dave started Daves Grill to keep things simple: one great recipe at a time. His food is bold, easy to follow, and made for real people with regular kitchens. From juicy steaks to quick sides, Dave’s recipes bring the heat without the hassle.

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