Based on the provided options, an example of a cultural trait that has its origins in the Colonial period is:
B. Acogida del piloncillo y leche a la cocina mexicana.
This option refers to the incorporation of ingredients like piloncillo (unrefined cane sugar) and milk into Mexican cuisine. During the Colonial period, there was a fusion of Spanish and indigenous culinary traditions, leading to the incorporation of new ingredients and flavors into Mexican food culture. Piloncillo and milk are examples of ingredients that became essential in Mexican dishes due to this cultural exchange.
