Easiest One Bowl Brownie Recipe for Father's Day At Ecology we love all types of Father figures and we know that the most special moments come in the most simple forms of connection. Why not treat Dad to some brownies or make them together with this super simple recipe! All you'll need to do is gather your ingredients, @sammyjonesphotographyIngredients: 1/2 cup melted butter 1/2 cup unsweetened cocoa 1 cup sugar see note 2 large eggs 1 teaspoon vanilla 1/2 cup flour 1/4 tsp salt leave out if using salted butter Method: Preheat oven to 175C. Grease your Ecology Signature Square Baker. Combine melted butter, cocoa and sugar in a bowl. Add eggs one at a time and then add vanilla. Stir in flour and salt until combined and fold in chocolate chips. Bake for 20-25 minutes or until the centre is slightly set. Cool completely and serve. Enjoy with a cup of tea or coffee in your favourite Ecology mug. Shop all your baking essentials: