It’s not difficult to miss or underestimate calories from sneaky food sources, and even if the amounts of calories we miss are minor, they can add up to a significant amount of added intake over the course of a day.

Check out these 6 sources of sneaky calories that will undermine your weight loss:

Sauces and Condiments (for 2 TBS)

ketchup (30 cals)

BBQ sauce (70 cals)

mayo (180 cals)

light mayo (70 cals)

ranch dressing (140 cals)

Oils and Sprays

1 TBS of oil is 100-200 extra calories and the serving size of your “zero calorie” cooking spray is 1/4 of a second. If you’re spraying more like 5 seconds, that can add 35-50 calories to your cooking.

High-Calorie “Healthy” Foods

Just because a food is “healthy” doesn’t mean they should be consumed in unlimited quantities:

1 TBS peanut butter (90 calories)

1/4 cup mixed nuts (200 calories)

1/2 avocado (161 calories)

Liquid Calories

If you’re consuming high-calorie beverages like juice, soda, fancy coffees, and store-bought smoothies, you could easily be consuming 500 calories a day in liquid alone.

Coffee Fixings

Your coffee add-ins could be hundreds of calories to your morning mug:

half and half (39 calories for 2 TBS)

“one pump” flavor (20 calories)

flavored store-bough creamers (60 calories for 2 TBS)

Salad Mix-Ins

Your salad toppings can add up to more calories than a burger and fries:

bacon bits (54 calories)

1/4 cup croutons (31 calories)

parmesan cheese (42 calories for 2 TBS)