You’ve heard for years to cut back on salt. Nearly half of American adults eat sandwiches on any given day. These meals account approximately for one-fifth of our sodium intake, according to a recent study. But just what does watching your sodium do for your health? For one, your kidneys can suffer from too much salt. . Your kidneys play a key role in filtering sodium out of your blood. When they don’t work as well, more salt stays in your body, which can raise your blood pressure. Now you’re in a catch-22. Extra salt can also work against your body to add up to heart disease and strokes.

Build A Smarter Sandwich
Most Americans have far more than the 2,300 daily mg of sodium recommended for healthy adults (those with high blood pressure or heart problems should stick to 1,500 mg). Cut back on salt and your blood pressure can drop in a matter of weeks.

Add more flavor, not sodium when you:

• Cut out condiments. Use only a small amount of barbecue sauce, mustard, ketchup, horseradish, or pickles. Instead, flavor your food with a garlic-infused oil or spread, herbs, and spices.
• Peek at your peanut butter. Is nothing sacred?! Just a two tablespoon serving of your childhood favorite peanut butter can have 40 mg to 250 mg of sodium. (Organic versions tend to have less.) Try reduced sodium or unsalted peanut butters for less salt and better flavor. Besides, higher sodium peanut butters tend to mask the peanut flavor.
• Can the Cold Cuts. Just six thin slices of cured meats or cold cuts can provide as much as half of your daily sodium needs. Check nutrition labels for lower-sodium versions.
• Back off on bread. White, wheat, or pumpernickel, bread and rolls also count as a major source of salt. Yeah, not just a carb load, but a salt load, too! One slice can contain anywhere from 80 to 230 mg of sodium—so opt for low-sodium or no-salt-added versions.

More Ways To Shake Your Salt Shaker
Other lighter lunching ideas include:

• Go halvsies. Eat a half sandwich with a side salad. Use low-sodium dressing or plain oil and vinegar.
• Add veggies. They help decrease your blood pressure by providing potassium and other nutrients. Save the other half and now you’ve got another day of lunch ready to roll.
• Check the nutrition facts. Most chain restaurants offer them. If your favorite lunch spot doesn’t, ask them to provide details—and lower-sodium offerings.
• Can the soup. If you typically eat a bowl of canned soup or instant soup with your sandwich, ditch it! Both are usually high in sodium. Look for low-sodium choices or make your own and freeze into daily lunch- sized portions.

How do you keep salt from snowballing in your diet? Let us know in the comments!

Originally published September 21, 2015