Now, let’s get cooking! Here’s how you bring this delicious sandwich to life:

1. Begin by marinating the chicken: Place the chicken thighs in a bowl with the buttermilk. Cover and refrigerate for at least 30 minutes, or overnight if you’ve got the time. The buttermilk tenderizes the chicken beautifully.
2. Prepare the breading: In a shallow dish, mix together the flour, paprika, garlic powder, onion powder, salt, and pepper.
3. Heat about an inch of vegetable oil in a large skillet over medium-high heat. You want it hot enough that a small piece of bread sizzles when it hits the oil.
4. Remove the chicken from the buttermilk, letting any excess drip off. Dredge each piece in the flour mixture, pressing to adhere.
5. Fry the chicken: Carefully place the chicken in the hot oil, frying until golden brown and cooked through, about 4-5 minutes per side. Transfer to a wire rack to drain any excess oil.
6. While the chicken cools slightly, whisk together the eggs, milk, cinnamon, and sugar in a bowl.
7. Dip each slice of bread into the egg mixture, ensuring both sides are well-coated.
8. In a separate skillet, cook the dipped bread over medium heat until golden brown on each side, just like you would with classic French toast.
9. Assemble your sandwiches by placing a piece of fried chicken between two slices of the French toast. Add lettuce and tomato if desired, and drizzle with maple syrup for extra sweetness.

And there you have it! A sandwich that’s crispy, sweet, and oh-so-satisfying.