Start by gathering all your ingredients. If you’re using bananas, mash them until smooth. If you prefer sweet potatoes, roast them until tender and mash them similarly.
In a mixing bowl, combine the mashed banana or sweet potato, almond butter, maple syrup, and salt. Mix until you have a smooth, creamy consistency.
In the same bowl, sift in the cocoa powder and mix until everything is well combined. The mixture should be thick and fudgy.
Gently fold in the crushed granola and mini chocolate chips (if using). This adds delightful texture and bursts of chocolate in each bite.
Line your 9x9-inch baking pan with parchment paper, leaving some overhang for easy removal later. Pour the fudge mixture into the pan and spread it out evenly.
Preheat your oven to 350°F (175°C) and bake the bars for about 20-25 minutes. They should look set around the edges but still soft in the center.
Once baked, remove the pan from the oven and let it cool completely before lifting the bars out using the parchment paper. Cut into squares or rectangles, depending on your preference.
