Royal Farms under 400 calories: 33 orders, ranked

Of the 162 single orders we track at Royal Farms, 33 come in at or under 400 calories — 20%. The most protein in one item under 400 is the Grilled Chicken Sub, 31 g for 390 calories; the most filling by protein and fiber per calorie is the Grilled Chicken on Potato Roll (30 g protein, 1 g fiber, 320 cal). 20 entrées fit under 400; 78 do not.

Source: Royal Farms nutrition guide (official) · Data refreshed October 14, 2026

• 33 orders under 400
• 31g most protein in one item
• 31g protein in a full meal
• 78 entrées over 400

As of October 2026, 33 of the 162 Royal Farms single orders we track come in at or under 400 calories, and the most protein in a complete Royal Farms meal under 400 is 31 g (A Grilled Chicken Sub and a 12-ounce Hot Coffee).

Three complete Royal Farms meals under 400 calories

Under 400, the most-protein meal is built on the Grilled Chicken Sub (390 cal), which leaves 10 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 Royal Farms order under 400 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 400 is 340 calories and 20 of the 33 are entrées. Figures as Royal Farms published them, rounded to whole numbers (how we check them).

What 400 calories buys at Royal Farms

The 8 lightest orders under 400: Mashed Potatoes (Small) (180), Egg & Cheese Roll (190), Veggie & Cheese Sub (220), Biscuit (260), Baby Cakes Hash Browns (280), BLT Sub (280), Cheeseburger Slider (290) and Ham & Cheese Sub (300).

What doesn't fit under 400

78 of 98 Royal Farms entrées are over 400 calories; the lightest of them, the Cheeseburger, misses by 20 calories at 420. With more room, see Royal Farms under 500. Closest misses: Cheeseburger (420), Grilled Chicken on Texas Toast (420), Cheeseburger Sub (440), Mac & Cheese Spicy Tender Bowl (460) and Spicy Chicken Sandwich (460).

More at Royal Farms

• Royal Farms calories & nutrition (212 items listed)
• Royal Farms under 500 calories (64 orders)
• Royal Farms under 600 calories (85 orders)
• High-protein Royal Farms orders (31 items)
• Royal Farms calorie calculator (build an order under your cap)

Under 400 calories at other chains

The same cap at 3 Chicken chains, or the cross-chain pillar: fast food under 400 calories.

• Church's Texas Chicken under 400
• Buffalo Wild Wings under 400
• Jollibee under 400