Download Imageingredients250 gr powdered sugar100 gr Butter230 gr Margarine8 egg yolks200 gr medium protein flour25 gr milk powder7 pcs egg white1/2 tsp lime juice1 tbsp cocoa powder1 tsp Red Velvet Paste1 tsp Red Color (I use, Cross-super red)steps to make1. Preheat oven to 175°C2. Grease a baking sheet with margarine and sprinkle with flour.3. Beat butter, margarine and powdered sugar until pale white and smooth.4. Add the egg yolks one by one. Beat again until smooth.5. Lower the mixer speed to the lowest speed. Add flour & milk powder (which has been sifted) into the dough, beat until just blended (can be stirred using a spatula). Turn off the mixer. Set aside.6. Beat the egg whites and lime juice, with a mixer on high speed until stiff and glossy7. Enter into the egg yolk mixture gradually 3 times. Mix well using a spatula with a back-stirring technique.8. Take 1/3 of the dough, add cocoa powder, red velvet paste and red dye. Stir well.9. Pour the white and red velvet mixture into the pan alternately. Make a pattern using a fork/chopstick10. Bake in the oven for 50 minutes or until cooked (according to individual ovens). Do a skewer testRemove and remove from pan. After room temperature, cut into pieces and ready to serve. Source : www.instagram.com