Take your chocolate bar and cut it in pieces. When the chocolate is cut add ¾ of total quantity it in a big bowl.
Now add melted butter. The hot salted butter will help to melt the chocolate.
Next, microwave the chocolate and butter for 1 minute to melt it well. Take it out, keep mixing the chocolate with the butter until the mixture is smooth.
In melted chocolate add ¾ cup of granulated(crushed) sugar, 1 ½ teaspoon Vanilla Extract and 1 teaspoon Instant coffee granules in the chocolate bowl. Mix them well.
In another bowl whisk the eggs and when they are slightly frothy keep them aside.
Add the whisked egg in the chocolate mix.
Mix the eggs and chocolate mix well and then add ¼ cup Unsweetened cocoa powder, ¼ cup all-purpose flour and ½ teaspoon baking powder. With circular motions, evenly mix all the ingredients.
When everything is combined add half of the remaining chocolate chips in the batter and mix it well.
Preheat the oven to 170C. When you have done that, take the baking tray or a pan and line it with parchment paper and keep it aside.
Evenly spread the brownie batter in the baking dish. With the spoon spread the mixture in the pan. Keep this baking dish/ pan in the oven.
Bake the brownies at 170C for 25-30 minutes or until the top is set. And brownie batter is no longer jiggly. Insert a tooth pick to see that it If that comes out clean your brownie is done.Allow it to cool down before cutting.
Take the brownies out when the top is set and you have a crackly texture. Let it cool and enjoy your crackle top brownies with milk.