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).
Chiles. One of the first things that may come to mind when you think of Mexican food are chiles. There are many types of chiles used such as the spicy jalapeno, the flavorful ancho and the fiery serrano.Chiles flavor anything from soups and sauces to salsas and mole.hiles. One of the first things that may come to mind when you think of Mexican food are chiles. There are many types of chiles used such as the spicy jalapeno, the flavorful ancho and the fiery serrano.