a restaurant will have ketchup, HP/brown sauce, Oil, cooking oil and Natural Fat sauces
If you consider Alcoholic Beverages the most popular beverage in any restaurant is beer, if you consider non alcoholic beverage than its tea or coffee, coke or pepsi
JUICE
water
Water is the most popular nonalcoholic drink. Milk also is popular.
This depends on the criteria used to determine which was the most popular. If this is measured by revenue and growth, McDonald's could be considered the most popular restaurant.
TeaAfter water, of course.
Water.
beer
water
sweet tea
Mcdonalds is most popular and clearly its delicious!
MacDonalds
a maroon