There are 1540 calories in a Large M&M's Sonic Blast from Sonic. Most of those calories come from fat (47%) and carbohydrates (48%).
To burn the 1540 calories in a Large M&M's Sonic Blast, you would have to run for 135 minutes or walk for 220 minutes.
TIP: You could reduce your calorie intake by 480 calories by choosing the Medium M&M's Sonic Blast (1060 calories) instead.
According to our website visitors, a Large M&M's Sonic Blast is not a healthy and nutritious option from Sonic, with only 37% of voters finding it to be healthy.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Large M&M's Sonic Blast is healthy or not.
Allergy Information: a Sonic M&M's Sonic Blast contains milk and soy and may contain peanuts. a Sonic M&M's Sonic Blast does not contain egg, fish, gluten, MSG, shellfish, tree nuts or wheat.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.
There are 75 Weight Watchers Freestyle Points, 75 WW SmartPoints and 42 WW PointsPlus in a serving of Large M&M's Sonic Blast from Sonic.
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