Baby food supplement-illustration of beef floss (oven version) 1 1. Beef tenderloin is tender and gluten-free, which is very suitable for babies. Be sure to choose fresh beef that day.

Baby food supplement-illustration of beef floss (oven version) 22. Wash and slice, preferably cut along the grain, so that the back can be torn into strips.

Baby food supplement-illustration of beef floss (oven version) 33. Cook the beef and onion in the pot for 40 minutes until the meat is soft and rotten. Remember to skim off the foam in the middle.

Baby food supplement-illustration of beef floss (oven version) 44. Cook, scoop up, cool, and tear into strips. The finer the better.

Baby food supplement-illustration of beef floss (oven version) 55. Put it in a fresh-keeping bag and knock it loose with a rolling pin.

Baby food supplement-illustration of beef floss (oven version) 66. Put it in the oven and bake it with hot air at 90 degrees for 40 minutes. You can take it out and turn it over halfway.

Baby food supplement-illustration of beef floss (oven version) 77. After cooling, put it into a grinder and grind it into fluffy shape.

Baby food supplement-illustration of beef floss (oven version) 88. Finished product.