Let's look at the economic impact of World War I. Unlike in some European countries, the United States was not laid to waste by war. America's factories and countrysides were unharmed, and performing better than ever.
There are 290 calories in a 3.75 oz serving of Panera Bread Plain Bagel. Calorie breakdown: 5% fat, 82% carbs, 14% protein.
Unhealthier Options on the Panera Bread Menu. If youâre trying to lose weight, there are foods on every menu that you should avoid. At Panera these might include creamy items like Macaroni and Cheese (980 calories), or New England Clam Chowder (720 calories). Several of the paninis are also very high in calories. The Steak and White Cheddar Panini (1050 calories) and Chipotle Chicken Panini (840 calories) are probably good items to avoid, unless you can eat a small portion and be satisfied.