Prep the pan: Line your pan with parchment, leaving overhang on two sides so you can lift the bars out. Lightly grease the parchment for easy release.
Toast the oats (optional but recommended): Add oats to a dry skillet and toast over medium heat for 3–4 minutes, stirring, until they smell nutty.
Let cool slightly. This boosts flavor and helps the bars hold together.
Warm the binder: In a small saucepan, combine nut butter, honey (or maple syrup), coconut oil, and brown sugar if using. Warm over low heat, stirring until smooth and glossy.
Remove from heat and stir in vanilla, salt, and cinnamon.
Mix the dry ingredients: In a large bowl, add oats, chopped nuts, seeds, and dried fruit. Stir to combine.
Combine: Pour the warm mixture over the oat mixture. Stir thoroughly until every oat looks coated and sticky.
Let cool 3–4 minutes so chocolate won’t melt immediately.
Add chocolate: Fold in mini chocolate chips. If they melt a bit, that’s fine—it creates a light chocolate swirl.
Press firmly: Transfer the mixture to the lined pan. Use a spatula or the bottom of a measuring cup to press down very firmly, especially into the corners.
The tighter you pack it, the chewier and less crumbly your bars will be.
Chill: Sprinkle with flaky sea salt if you like. Refrigerate for at least 2 hours, or until set and solid.
Slice and serve: Lift the slab out using the parchment. Use a sharp knife to cut into 12 bars or 16 squares.
Wipe the knife between cuts for clean edges.