Smmmile, it's the cheesiest. Per 1/3 Box (Unprepared); 260 calories; 1.5 g sat fat (8% DV); 570 mg sodium (24% DV); 7 g sugars. See nutrition facts panel for as prepared. Nutrition Comparison: Light Prep: Per Serving: 290 calories; 6 g total fat; 3 g sat fat; 0 g trans fat; 580 mg sodium. Classic Prep: Per Serving: 400 calories; 18 g total fat; 4.5 g sat fat; 3 g trans fat; 720 mg sodium. Visit us at: kraftfoods.com or call weekdays 1-800-847-1997. Please have package available.