Step 1- Preheat and Prep Your Pan
Preheat your oven to 400°F (205°C). Lightly grease your half sheet pan with cooking spray or a thin layer of melted vegan butter, then line with parchment paper if you want maximum easy cleanup. Make sure you cover the edges and corners that's where sticking is most likely.
Step 2- Mash the Bananas and Mix Wet Ingredients
In a medium bowl, mash both bananas thoroughly until mostly smooth a few small lumps are fine, but you want the majority of it liquid and paste-like. Add the non-dairy milk, vanilla extract, and 3 tablespoons of melted vegan butter or coconut oil. Stir everything together until fully combined and uniform.
Use a fork or potato masher for the bananas rather than a blender you want control over the texture here, not a completely liquid purée.
Step 3- Mix the Dry Ingredients
In a separate large bowl, whisk together the flour, granulated sugar, baking powder, and salt until evenly distributed. Whisking the dry ingredients first ensures the baking powder gets evenly dispersed through the flour which means even lift across the entire pan, not just in some spots.
Step 4- Combine Wet and Dry Gently
Pour the wet ingredients into the dry ingredient bowl. Using a wide spatula, fold the mixture together with slow, deliberate strokes until just combined. A few lumps in the batter are completely fine actually encouraged. The moment you stop seeing dry flour pockets, stop mixing.
Overmixing activates the gluten in the flour, which makes pancakes dense and chewy rather than light and fluffy. This is the single most important technique note in the entire recipe. Seriously undermix rather than overmix every time.
Step 5- Pour and Top
Pour the batter onto your prepared sheet pan. Use your spatula to spread it in an even layer all the way to the edges and corners consistent thickness means consistent baking across the whole pan.
Now comes the fun part: scatter your toppings. Sprinkle chocolate chips, banana slices, strawberry slices, chopped nuts, or sprinkles evenly over the surface. Want to make different sections for different people? Mark out zones with a toothpick before adding toppings and customize each section. Kids and adults alike appreciate having their preferred toppings, and this method handles it all in one pan.
Step 6- Bake, Then Broil
Slide the pan into your preheated oven and bake for 15 minutes, until the edges turn golden brown and the center looks set. Pull the pan out briefly, brush the remaining 1 tablespoon of melted vegan butter across the entire surface using a pastry brush, then switch your oven to high broil.
Return the pan to the oven and broil for 5 minutes, watching closely. The broil step creates that gorgeous deep golden top that makes these pancakes look like they came from a proper brunch kitchen. Don't walk away during this step broilers work fast and the difference between golden and burnt is about 90 seconds.
Step 7- Cool and Slice
Pull the pan from the oven and let the pancakes cool for at least 5 minutes before slicing. This cooling time lets the structure set so your squares hold their shape cleanly when you cut them. Use a sharp knife or a pizza cutter to slice into portions and serve immediately with maple syrup, extra fresh fruit, or vegan whipped cream.
