If you know you need an IP PIN to file your taxes and you lost your CP01A letter (or never received it), you can: 1  Retrieve your IP PIN online at the IRS's Get an IP PIN site; or. 2  Call the IRS at 1-800-908-4490 to have your IP PIN mailed to you. However, this can take up to 21 days.
1 Corn-used for a variety of food including tortillas, quesadillas, tamales, chimichangas, soups, etc. 2  Chiles and peppers-with over 100 varieties of chiles, there are plenty of uses in Mexican cuisine, from mild to hot, including as a spice for salsa. 3  Tomatoes-used in a wide variety of dishes.exican food is, of course, not always heavily spiced or piquant, but chiles are a common ingredient. They may be raw, smoked, or dried, but are seldom used in their powdered form. Cayenne chili, commonly found in a dried form, is not frequently used in Mexican cooking (cayenne chiles are actually quite hot).
  One of the most popular traditional Mexican deserts is a spongy cake called flan. Mexicans also enjoy foods such as rice with seafood, pork, and LOTS of beef dishes, suc â¦ h as carne de rez and others. Tacos and burritos are not necessarily Mexican. One of the most popular traditional Mexican deserts is a spongy cake called flan. Mexicans also enjoy foods such as rice with seafood, pork, and LOTS of beef dishes, suc â¦ h as carne de rez and others. Tacos and burritos are not necessarily Mexican.