Casey's under 300 calories: 87 orders, ranked

Of the 151 single orders we track at Casey's, 87 come in at or under 300 calories — 58%. The most protein in one item under 300 is the Ultimate Hawaiian Pizza (Thin Crust, Large), 2 of 16 slices, 16 g for 260 calories; the most filling by protein and fiber per calorie is the BBQ Chicken Barnburner Pizza (Thin Crust, Large), 1 of 16 slices (limited time) (10 g protein, 1 g fiber, 160 cal). 85 entrées fit under 300; 33 do not.

Source: Casey's nutrition guide (official), September 9, 2026 edition · Data refreshed September 15, 2026

• 87 orders under 300
• 16g most protein in one item
• 16g protein in a full meal
• 33 entrées over 300

As of October 2026, 87 of the 151 Casey's single orders we track come in at or under 300 calories, and the most protein in a complete Casey's meal under 300 is 16 g (A large Ultimate Hawaiian Pizza (thin crust) — eat 2 of its 16 slices, and a water).

Three complete Casey's meals under 300 calories

Under 300, the most-protein meal is built on the Ultimate Hawaiian Pizza (Thin Crust, Large), 2 of 16 slices (260 cal), which leaves 40 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).

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Every Casey's order under 300 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 300 is 250 calories and 85 of the 87 are entrées. Figures as Casey's published them, rounded to whole numbers (how we check them).

What 300 calories buys at Casey's

The 8 lightest orders under 300: Hashbrown (140), BBQ Chicken Barnburner Pizza (Thin Crust, Large), 1 of 16 slices (limited time) (160), Cheese Pizza (Original Crust, Small), 1 of 6 slices (160), Supreme Pizza (Thin Crust, Large), 1 of 16 slices (160), Twisted Pepperoni Pizza (Thin Crust, Large), 1 of 16 slices (160), Ultimate Meat Pizza (Thin Crust, Large), 1 of 16 slices (160), Cheese Pizza (Original Crust, Large), 1 of 12 slices (180) and Taco Pizza (Thin Crust, Large), 1 of 16 slices (180).

What doesn't fit under 300

33 of 118 Casey's entrées are over 300 calories; the lightest of them, the Cheese Pizza Slice, misses by 60 calories at 360. With more room, see Casey's under 400. Closest misses: Cheese Pizza Slice (360).

More at Casey's

• Casey's calories & nutrition (289 items listed)
• Casey's under 400 calories (103 orders)
• Casey's under 500 calories (118 orders)
• Casey's under 600 calories (123 orders)
• High-protein Casey's orders (84 items)
• Casey's calorie calculator (build an order under your cap)

Under 300 calories at other chains

The same cap at 3 Pizza chains, or the cross-chain pillar: fast food under 300 calories.

• Blaze Pizza under 300
• Jet's Pizza under 300
• Cicis under 300