I think to make the Mid-Autumn Festival family banquet more ceremonial, we can carefully plan it from the aspects of layout, food, interaction, gratitude and souvenirs, so that the family can feel the atmosphere of reunion, harmony and gratitude on this special day and spend an unforgettable Mid-Autumn Festival together.

To make the Mid-Autumn Festival family banquet more ceremonial, we can start from the following aspects:

1. Careful layout: In the layout of the family banquet venue, we can choose some decorations with Mid-Autumn Festival characteristics, such as the moon, stars, rabbits and other elements. In addition, you can put some flowers and green plants to increase the atmosphere. You can also put exquisite tableware and napkins on the dining table to create an elegant atmosphere.

2. Holiday food: The special food of Mid-Autumn Festival includes moon cakes, grapefruit and Osmanthus Jelly, which can be used as snacks for family banquets. In addition, you can also prepare some seasonal dishes for the Mid-Autumn Festival, such as lion's head with crab powder, roasted ribs with chestnut, mapo tofu and so on. In order to satisfy the tastes of family members, you can also prepare some home-cooked dishes and special dishes.

3. Interactive sessions: Arrange some interesting interactive sessions, such as solve riddles on the lanterns, moon viewing, telling Mid-Autumn stories, etc., so that family members can feel the festive atmosphere through laughter. In addition, you can also invite your family to make Mid-Autumn Festival food, such as moon cakes and citron tea, so that everyone can participate in it and feel the fun of the festival.

4. Grateful link: In the family banquet, you can set up a grateful link to let your family share their growth and gains in the past year and express their gratitude to their family and friends. This can not only enhance the affection between families, but also make everyone cherish each other more.

5. Souvenirs: Prepare some Mid-Autumn Festival souvenirs for family members, such as customized moon cakes and sweet-scented osmanthus sachets, so that family members can feel care and warmth at this special moment.