Usually a standard table of 10 people needs 12 dishes, including 4 cold dishes, 8 hot dishes, plus a main dish and a dessert.

"N-1" ordering mode in the country to promote the opening of Hubei Xianning City, Henan Xinyang City and other catering associations have issued an initiative to advocate the jurisdiction of the catering enterprises to promote the "N-1" ordering mode, that is, the N people to eat, point N-1 The company's website has been updated with the latest information on the latest developments in the industry.

"N-1" was launched not long ago, Liaoning launched a "N-2" ordering mode, that is, 10 guests can only order 8 people's dishes, not enough to increase the appropriate dishes, also in order to eliminate waste.

For example, if 9 people (6 women and 3 men) get together, then first of all, we can determine the number of cold dishes 9 * 0.5 = 4.5, the number of hot dishes 9 * 1.2 = 10.8. Because there are more women than men, the number of dishes is usually an even number, and we can round up to the nearest decimal point.

That is, this meal ****14 dishes, including 4 cold dishes and 10 hot dishes.

Once again, that is, the choice of meat and vegetarian dishes in the hot dishes, from the "234" can be learned:

Fine/vegetarian dishes for 1.8 = 9 * 20%;

Half-meat and vegetarian 2.7 = 9 * 30%;

Pure meat 3.6 = 9 * 40%;

Because of the current meal has more ladies, you can increase the vegetarian and half-vegetarian dishes and reduce the pure meat, the final is fine 1, vegetarian 2; half-vegetarian for 3; pure meat for 3; soup 1.