Sentence:  For countries with <WSD>rich</WSD> culinary traditions that date back to the Aztecs and Incas, Mexico and Peru have developed quite a taste for modern food fashions. Mexicans quaff more fizzy drinks than any other country; Peru has the highest density of fast-food joints in the world. 
Meaning of the word marked with <WSD> tags:  Plentiful, abounding, abundant, fulfilling.