20-Minute Easy Vegan Gluten-Free Rocky Road Bars

Prep: 20 min9 barsmedium
Easy Vegan Gluten-Free Rocky Road Bars

Indulgent no-bake chocolate bars combining rich dark chocolate with crunchy digestive biscuits, chewy marshmallows, and sweet raisins. The tahini adds a subtle nutty depth while keeping everything dairy-free. Perfect for casual gatherings, potlucks, or when you need a crowd-pleasing dessert without turning on the oven. Two chocolate layers create an elegant finish that rivals traditional versions, making this an ideal treat for vegans and non-vegans alike.

Ingredients

Yield: 9 bars
  • 6 ½ oz dark chocolate
  • 1 tbsp coconut oil
  • 2 tbsp runny tahini
    almond butter1:1nut-freeadds dairy

    changes flavor profile

    Full guide →
  • 2 ¾ oz vegan graham crackers
    graham crackers1:1gluten-free

    use certified GF crackers

    Full guide →
  • 2 oz vegan marshmallows
    chopped dried fruit1:1whole-food

    reduces sweetness

  • 1 ¾ oz raisins or sultanas
    chopped dates1:1paleo

    adds natural sweetness

    Full guide →
  • cups crisped rice cereal
  • 3 ½ oz dark chocolate
  • 1 tsp coconut oil
  • 1 tbsp runny tahini
    almond butter1:1nut-freeadds dairy

    changes flavor profile

    Full guide →
  • extra crushed cookies

Instructions

  1. 1

    Line a 6-inch square tin with parchment paper

  2. 2

    Chop the chocolate small and add to a bowl with coconut oil

  3. 3

    Melt chocolate mixture over a bain-marie or in the microwave

  4. 4

    Stir in tahini till smooth

  5. 5

    Crush the biscuits into small crumbs

  6. 6

    Chop any large marshmallows into smaller pieces

  7. 7

    Add biscuits and marshmallows to a large mixing bowl with raisins and crisped cereal

  8. 8

    Mix dry ingredients well

  9. 9

    Pour over the melted chocolate mix and stir

  10. 10

    Transfer the mixture into the tin and press down to make an even layer

  11. 11

    Chill in the fridge for 1 hour, or until firm to touch

  12. 12

    Chop the remaining chocolate small and melt together with coconut oil

  13. 13

    Pour chocolate over the base and smooth out

  14. 14

    Drizzle over tahini and use a small knife or toothpick to make swirl patterns

  15. 15

    Add crushed cookies on top

  16. 16

    Place back in the fridge for 1 hour or until set

  17. 17

    Remove from tin and use a hot sharp knife to slice into 9 squares

Tips

Tip 1

Use a hot knife between cuts for clean slices through the chocolate layers

Tip 2

Line the tin with overhanging parchment paper for easy removal

Tip 3

Let bars come to room temperature for 10 minutes before serving for best texture

Good to Know

Storage

Keep in the fridge for up to 1 week in an airtight container

Make Ahead

Can be made up to 1 week ahead

Serve With

Remove from fridge 10 minutes before serving for best texture

Common Mistakes

Watch

Don't skip chilling time to avoid soft, messy bars

Watch

Use parchment paper to prevent sticking to tin

Watch

Melt chocolate gently to avoid seizing

Substitutions

Gluten-Free Swaps

digestive biscuits
graham crackers1:1gluten-free

use certified GF crackers

Full guide →

Nut-Free Alternatives

tahini
almond butter1:1nut-freeadds dairy

changes flavor profile

Full guide →

General Alternatives

raisins
chopped dates1:1paleo

adds natural sweetness

Full guide →
vegan marshmallows
chopped dried fruit1:1whole-food

reduces sweetness

Find more substitutions →

FAQ

Can I use regular chocolate instead of dark chocolate?

Yes, but dark chocolate provides the best flavor balance against the sweet marshmallows and raisins. Milk chocolate will make the bars much sweeter.

What if I don't have tahini?

Substitute with almond butter or sunflower seed butter. The nutty flavor adds richness, but you can omit it if needed.

How long do these keep frozen?

Wrap individual bars well and freeze for up to 1 month. Thaw in the fridge before serving.