Toast the bread: Use medium-high heat so the slices turn crisp and golden. A sturdy toast helps hold toppings without collapsing.
Mix the protein boost: In a small bowl, stir together the peanut butter and Greek yogurt.
If using protein powder, whisk it in now. Add a splash of water or milk if it feels too thick to spread.
Season for flavor: Stir in cinnamon and a tiny pinch of salt. If you like a hint of sweetness, add honey or maple syrup.
Spread generously: Divide the peanut butter mixture between the two slices and spread to the edges.
This gives every bite a creamy, protein-rich base.
Add fruit: Top with sliced banana or scatter berries for freshness and natural sweetness.
Finish with crunch: Sprinkle chia seeds, hemp hearts, or ground flaxseed. Add cacao nibs or crushed peanuts if you want a little extra texture.
Final touch: Add a light pinch of flaky salt to make the flavors pop. If you’re feeling fancy, a thin drizzle of melted dark chocolate is great here.
Serve right away: Eat while the toast is still warm and crisp.