Web a single serving of triscuit original (six crackers) provides 132 calories, 4.2 grams of fat, 21 grams of carbohydrate, 2.4 grams of fiber, and 2.4 grams of protein. Each box of regular size cracker jacks contains 3 ½. Web menu item calories calories from fat fat (g) saturated fat (g) trans fatty acid (g) cholesterol (mg) sodium (mg) carbohydrates (g) total dietary fiber (g) total sugars (g). Sprinkle peanuts over the popcorn. Web nutrition facts and information for cracker jack.