Chocolate cookies

Hi..... Today's recipe is a recipe that I wanna try tomorrow :) Chocolate cookies~ Yahooooo!
Source: http://homekreation-recipes.blogspot.com/2010/05/chocolate-cookies.html

Source: google.com

(Makes about 30 pieces)
INGREDIENTS:
8oz semi-sweet chocolate*
4tbsp Unsalted Butter* (* melted & mixed together)
2/3 cup Plain Flour**
1/2 tsp Baking Powder**
1/2 tsp Salt** (** mixed together)
2 large Eggs
3/4 cup packed Light Brown Sugar
1 tsp Vanilla Essence
12oz Semi-sweet Chocolate chunks (I used <200g)

METHOD:
1. Whisk eggs, sugar & VE on high speed until fluffy.
Add in chocolate mixture, flour & choc chunks in the order & mix well between each addition.

2. Refrigerate dough for 5-10 minutes or until firm enough to be scooped and place on baking sheets.

3. Drop heaping tablespoons of dough 2 to 3 inches apart onto baking sheet.

4. Bake at 175C for 12 min.
Cool before transfer (cookies are soft while still hot).
Keep in air-tight container.