In a large mixing bowl, begin by adding the peanut butter and honey (or maple syrup). Mix the two together using a spatula or spoon until they form a smooth, creamy blend with no lumps.
Gradually incorporate rolled oats, ground flaxseed, shredded coconut, salt, and vanilla extract into the peanut butter mixture. Stir vigorously until the mixture is uniformly mixed and cohesive.
Gently fold in the chocolate chips, ensuring they are evenly distributed throughout the mixture for a delightful burst of chocolate in every bite.
Prepare an 8x8 inch baking dish by lining it with parchment paper, allowing some paper to hang over the edges. This will make it easier to lift the bars out later.
Transfer the peanut butter mixture into the lined baking dish. Using the back of a spatula or your clean hands, press down firmly to create an even layer, ensuring compactness for stability once set.
If you want a fancy touch, melt a few extra chocolate chips in the microwave or over a double boiler. Drizzle this melted chocolate over the top of your pressed mixture for added flair and sweetness.
Cover the baking dish with plastic wrap or foil and place it in the refrigerator. Allow the bars to chill for at least 2 hours so they can set properly.
Once set, lift the mixture from the baking dish using the parchment overhang. Place on a cutting board and slice into squares or rectangles as desired for serving.
Notes
Arrange the bars on a decorative platter and garnish with a sprinkle of shredded coconut or a drizzle of melted chocolate for an added touch of indulgence.