"Delicious Friends" is a set of food education picture books that let children eat fragrant and not picky eaters, and help mothers develop healthy eating habits for their children. Each picture book has a delicious protagonist, they are the egg sister, the apple brother, the corn brother, the tomato brother, the sweet potato sister, the tofu brother, the watermelon brother, and the strawberry sister. They are all cute and full of vitality. Every delicious protagonist has an interesting experience, from ingredients to delicious food. From this, children can know how the ingredients turn into delicious, and can like these healthy and nutritious foods, become good friends with them, fall in love with eating, and develop good eating habits. Every delicious story has a climax! The protagonist will have a small twist in the process of turning into delicious food. For example, the egg fell into the oil pan and broke, the sweet potato rolled into the water basin and it was cold, the watermelon brother cracked, and so on. At this time, the protagonist would raise his hand and say, "Don't worry!" to relieve the child's nervousness. The child can learn from it to not panic and actively think of ways to solve it! This book is one of the "Apple Brothers I Love You".