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Granola bars are convenient, portable snack bars typically made from rolled oats, nuts, seeds, and a sweet binder like honey or syrup, often mixed with dried fruits or chocolate chips. Originating in the United States, they evolved from the health food movement of the 1960s and 70s into a mainstream, on-the-go energy snack.
Granola bars are generally high in carbohydrates for quick energy, with moderate fat from nuts and seeds and a variable amount of protein depending on the recipe. A standard bar provides key nutrients like fiber, iron, and B vitamins, with a rough calorie count of 150-250 per serving.
Culturally, granola bars represent the intersection of health-conscious eating and modern convenience, often marketed as a 'wholesome' alternative to candy bars. Nutritionally, their unique quality is the customizable balance of macronutrients, allowing them to range from a light snack to a substantial meal replacement.