Preheat oven to 350°F (175°C). Lightly grease or line a mini loaf pan.
Mash banana in a medium bowl until smooth.
Whisk in eggs and vanilla until fully combined.
Stir in collagen powder and ground flaxseed until smooth.
Add almond flour, coconut flour, cinnamon, salt, and baking soda. Stir just until combined.
Fold in chocolate chips and chopped pecans.
Transfer batter to prepared pan(s). Bake for 22–28 minutes, or until a toothpick inserted in the center comes out clean. Let cool for 5–10 minutes before slicing.
While the banana bread bakes, brew coffee and prepare as desired.
Portion arugula. Drizzle with olive oil and lightly with lemon juice if desired. Season with salt and pepper.
Heat the oil in a nonstick pan over medium low heat. In a bowl, beat the eggs, egg whites, cottage cheese, salt and pepper. Add to the pan and scramble until set.
Serve the eggs sprinkled with parmesan cheese alongside banana bread, arugula salad, and coffee.