Sonic Drive-In under 600 calories: 101 orders, ranked

Of the 128 single orders we track at Sonic Drive-In, 101 come in at or under 600 calories — 79%. The most protein in one item under 600 is the Crispy Tenders (5), 35 g for 430 calories; the most filling by protein and fiber per calorie is the Crispy Tenders (5) (35 g protein, 3 g fiber, 430 cal). 18 entrées fit under 600; 17 do not.

Source: Sonic Drive-In nutrition guide (official) · Data refreshed October 12, 2026 · protein missing for 19 of 235 items

• 101 orders under 600
• 35g most protein in one item
• 39g protein in a full meal
• 17 entrées over 600

As of October 2026, 101 of the 128 Sonic Drive-In single orders we track come in at or under 600 calories, and the most protein in a complete Sonic Drive-In meal under 600 is 39 g (5 Crispy Tenders and a small Original Cold Brew Iced Coffee).

Three complete Sonic Drive-In meals under 600 calories

Under 600, the most-protein meal is built on the Crispy Tenders (5) (430 cal), which leaves 170 calories for its sides and drink. One meal-sized entrée, up to two different sides and a drink — the MinMax app's meal and the best under the cap, drink included (water only where no published drink fits; the lightest meal takes a zero-calorie drink, or water). The lightest meal is unchanged from under 500; the others use the extra 100 calories.

Build your own Sonic Drive-In order under 600 calories → Swap any item, add a side, share the link.

Every Sonic Drive-In order under 600 calories, ranked by protein

Single orders only — no desserts, kids' meals, combos, sauces or toppings — by grams of protein, then calories. The median order under 600 is 360 calories and 18 of the 101 are entrées. Figures as Sonic Drive-In published them, rounded to whole numbers (how we check them).

What 600 calories buys at Sonic Drive-In

Going from 500 to 600 calories adds 16 orders: Cocoberry Cream (Large) (510), Premium Chicken Bites (Large) (510), Crispy Chicken Sandwich (520), Groovy Fries (Large) (520), Brioche Sandwich Sausage (530), Croissonic Sandwich Sausage (530), Chili Cheese Groovy Fries (Medium) (540) and Chili Cheese Tots (Medium) (540) and 8 more.

What doesn't fit under 600

17 of 35 Sonic Drive-In entrées are over 600 calories; the lightest of them, the All-American Sonic Smasher (Double), misses by 10 calories at 610. Tighter budget: Sonic Drive-In under 500. Closest misses: All-American Sonic Smasher (Double) (610), Country Fried Steak Sandwich (640), Hatch Green Chile Cheeseburger with Mustard (650), Pork Tenderloin Sandwich (650) and All-American Bacon Sonic Smasher (Double) (670).

More at Sonic Drive-In

• Sonic Drive-In calories & nutrition (235 items listed)
• Sonic Drive-In under 300 calories (38 orders)
• Sonic Drive-In under 400 calories (60 orders)
• Sonic Drive-In under 500 calories (85 orders)
• High-protein Sonic Drive-In orders (12 items)
• Sonic Drive-In calorie calculator (build an order under your cap)

Under 600 calories at other chains

The same cap at 3 Burgers chains, or the cross-chain pillar: fast food under 500 calories (the 600-calorie cap has no cross-chain page yet).

• Jack in the Box under 600
• Hardee's under 600
• Five Guys under 600