Chewy Vegan Granola Bars (No-Bake, 6 Ingredients)

Chewy, satisfying, and genuinely cheaper than any boxed granola bar — these no-bake vegan granola bars use six base ingredients, set in the fridge in 30 minutes, and keep for two weeks. The maple syrup and peanut butter are warmed together to create the sticky binder that holds the oats together without any baking. Endlessly customizable.

Ingredients

2 cups (180 g) rolled oats (old-fashioned, not quick oats)
½ cup (130 g) peanut butter or almond butter
⅓ cup (80 ml) maple syrup
1 teaspoon vanilla extract
¼ teaspoon salt
½ cup add-ins (vegan chocolate chips, dried cranberries, sunflower seeds, pumpkin seeds, coconut flakes, or any combination)

Method

Line a pan. Line an 8×8-inch (20×20 cm) baking pan with parchment paper, leaving overhang on two sides (this makes lifting the bars out easy).
Warm the binder. In a small saucepan over low heat, combine peanut butter and maple syrup. Stir until smooth and combined. Remove from heat. Stir in vanilla extract.
Combine. In a large bowl, mix oats and salt. Pour the warm peanut butter mixture over the oats. Stir thoroughly until all the oats are coated. If using add-ins, fold them in now.
Press into pan. Transfer the mixture to the lined pan. Press down very firmly and evenly with the back of a spoon or a flat-bottomed glass — pressing as hard as you can. The firmer you press, the better the bars hold together.
Refrigerate. Refrigerate for at least 30 minutes (or freeze for 15 minutes) until set and firm.
Cut. Lift out using the parchment paper. Cut into 12 bars or squares.
Store. Keep refrigerated in an airtight container for up to 2 weeks. At room temperature, the bars soften within a few hours.

Tips for Granola Bars That Hold Together

Press extremely firmly. The single biggest factor in bars that hold versus bars that crumble is how firmly the mixture is pressed before chilling. Use the base of a glass and press repeatedly across the entire surface.

Don’t substitute the maple syrup. The specific ratio of maple syrup (liquidity + sweetness) to peanut butter (fat + stickiness) is calibrated for these bars. Honey works for non-vegan versions but doesn’t substitute directly here; agave works but results in a slightly softer bar.

Chill before cutting. Cutting before the bars are fully set causes them to crumble. 30 minutes minimum, 1 hour is better.

Variations and Substitutions

Chocolate peanut butter: Add ¼ cup cocoa powder to the oat mixture before adding the binder. Fold in chocolate chips.

Seed bars (nut-free): Replace peanut butter with sunflower seed butter. Use pumpkin seeds and sunflower seeds as the add-ins.

Tropical: Add dried mango, pineapple, macadamia nuts, and coconut flakes.

Protein bars: Add 2 tablespoons of your preferred unflavored or vanilla vegan protein powder to the oat mixture.

Baked version: For bars with more defined edges, bake in a preheated 350°F (175°C) oven for 15–18 minutes until the edges are golden. Cool completely in the pan before cutting.

FAQ

Why do my granola bars fall apart? Not pressed firmly enough is almost always the cause. The warm binder needs to coat every oat and then be compressed to create a solid mass that holds together when chilled. Press harder and chill longer.

Can you freeze granola bars? Yes. Wrap individually in plastic wrap, then store in a freezer bag for up to 3 months. Thaw at room temperature for 15–20 minutes.

Are oats gluten-free? Oats are naturally gluten-free, but they’re frequently processed in facilities that handle wheat. For strict gluten-free needs, use certified gluten-free oats (Bob’s Red Mill, GF Harvest).

For another make-ahead snack, see the vegan energy balls. Browse all plant-based snacks at the vegan snacks hub.