Preheat your oven to 350°F (175°C) and prepare an 8-inch square baking pan by greasing or lining it with parchment paper.

In a large mixing bowl, melt ½ cup of butter. Add in 1 cup of brown sugar, stirring until smooth.

Mix in ½ cup of honey and two room-temperature eggs, blending until smooth and glossy.

In a separate bowl, whisk together 1 ½ cups of all-purpose flour, 1 teaspoon of baking powder, 1 teaspoon of cinnamon, and a pinch of salt.

Gradually incorporate the dry ingredients into the wet mixture, stirring gently until just combined.

Pour the batter into the prepared baking pan, smoothing it out evenly.

Bake for 25 minutes, checking until the edges are golden brown and the center is soft but set.

Remove from the oven and let cool in the pan for about 10 minutes before cutting into squares.