1. Pour corn starch into a clean bowl without oil and water, then add 40g old yogurt and 40g milk powder (I used A2-3 {bought in Melbourne, Australia} and used about three and a half spoonfuls of milk powder).

2. In addition, take a clean oil-free and water-free basin, pour two egg whites, squeeze a few drops of lemon juice, add sugar several times, and beat it into hard foam. Preheat the oven to 1 10 degrees 10 minutes, and then send the protein out.

3. Add the beaten protein into the stirred yogurt paste in step 1 for three times.

Step 4: Pour it into a paper bag.

5. Squeeze it into the baking tray with oiled paper, which can probably squeeze two baking trays.

6. Put it in the oven and bake at 1 10 for 65 minutes. During this period, you can change the position of the upper and lower baking pans every 20 minutes, so that you can bake more evenly.

7. It came out of the oven! My baby ate the missing horn before it was baked. Every oven has a different temper, so friends adjust the temperature and time according to their own ovens!

8. Detailed drawings of finished products

Cooking skills:

1, yogurt must be thick. Can I use old yogurt or homemade yogurt? 2, do not draw a circle to mix protein and yogurt paste must be mixed? 3. The medium-sized installation nozzle I used is easy to defoam.