Preheat the oven to 375 degrees F and move the rack to the middle position. Butter a 9x13-inch pan.

Whip the eggs and brown sugar together with an electirc mixer. Add the peanut butter, melted butter, molasses, honey, vanilla, salt, and flour. Mix. Stir in 1 cup of the chocolate chips by hand.

Spread the batter evenly in the pan,. Strew the remaining 1 cup of chocolate chips over the surface. Bake 10 minutes, rotate the pan, and bake 15 minutes more or until the brownies turn golden and the center is set (doesn't jiggle when you shake the pan firmly). Cool and cut into squares.

9x13-inch pan
12 huge squares

2 eggs
2 cups brown sugar, firmly packed
1 cup peanut butter (creamy or chunky), at room temperature
1 cup (2 cubes) butter, melted
2 tablespoons molasses
2 tablespoons honey
2 teaspoons vanilla extract
1/2 teaspoon salt
2 cups flour
2 cups semisweet chocolate chips