I like coffee. I like to grind and brew coffee by myself. Put coffee on the cake. It has a special flavor -

Step1:Pour the coffee powder into the milk. Microwave. Stir well. Coo

Step2:Eggs are refrigerated. Separate the whites and yolks

Step3:Add sugar to the yolk, beat it evenly with an egg beater, add corn oil, coffee milk and rum, mix it evenly with an egg beater, add sifted flour, and mix well with a scraper

Step4:Egg white, use egg whisk to make some bubbles. Add lemon juice and granulated sugar two times

Step5:Take 1 / 3 of the protein cream and mix it into the yolk paste. Use a scraper to turn it over and mix it evenly. Return the batter to the protein cream. Continue to mix it evenly

Step6:Pour the batter into the mold. Use a scraper to smooth the surface. Shake the mold on the table for several times. Shake out the larger bubbles in the batter. Put it into the oven with a preheating temperature of 160 degrees

Step7:Lower layer of oven. 45 minute

Step8:When the cake is out of the oven, immediately turn it upside down on the grill to cool. After it is completely cool, use a knife to draw a circle along the edge of the mold. At the bottom, also use a knife to stick to draw a circle. After the mold is removed, pat off the crumbs on the surface of the cake by hand.
Cooking tips:Low flour is replaced by 70g medium flour + 30g corn starch. The mold uses 8-inch movable bottom anode mold to make delicious dishes.