Start by lining your 9x9 inch baking pan with parchment paper. This will make it easier to lift out the treats once they are set and help with clean-up.
In a small saucepan over low heat, melt the butter or coconut oil. Once melted, remove it from the heat and allow it to cool slightly.
In a mixing bowl, combine the unsweetened almond butter, honey, melted butter or coconut oil, and vanilla extract (if using). Stir until the mixture is smooth and well combined.
Sprinkle in a pinch of sea salt and mix it into the wet ingredients. This will enhance the overall flavor of your treats.
Gently fold in the crispy rice cereal until it is evenly coated with the mixture. Be careful not to crush the cereal; you want to maintain that delightful crunch!
Pour the mixture into your prepared baking pan. Use a spatula to press it down evenly, ensuring it’s packed tightly so the treats hold together well.
Place the baking pan in the refrigerator for at least 30 minutes to allow the treats to firm up. This step is crucial for achieving the perfect texture.
Once set, lift the treats out of the pan using the parchment paper. Cut into squares or rectangles and enjoy your 4-Ingredient Healthy Rice Krispie Treats!