Preheat the oven to 300 degrees. Grease and line an 8x8 or 9x9 baking pan with parchment for easy release.
In a mixing bowl, beat 4 eggs with a hand mixer until light and frothy. Add in the sugars and mix again until combined very well and pale in color.
Gradually add the butter and vanilla, mixing to combine. Then add in the cocoa powder, flour and salt. Combine using the hand mixer, scraping the sides as needed.
Stir in the chocolate chips by hand with a spatula.
Pour the batter into the prepared pan and bake for 70-75 minutes or until set in the center. Remove from the oven and let cool for at least 30 minutes before cutting and serving.
Nutrition
Nutrition Facts
Perfect Brownies
Amount per Serving
Calories
686
% Daily Value*
Fat
40
g
62
%
Saturated Fat
24
g
150
%
Trans Fat
1
g
Polyunsaturated Fat
2
g
Monounsaturated Fat
11
g
Cholesterol
145
mg
48
%
Sodium
393
mg
17
%
Potassium
432
mg
12
%
Carbohydrates
82
g
27
%
Fiber
7
g
29
%
Sugar
65
g
72
%
Protein
8
g
16
%
Vitamin A
845
IU
17
%
Calcium
82
mg
8
%
Iron
4
mg
22
%
* Percent Daily Values are based on a 2000 calorie diet.