Jimmy John's under 400 calories: 141 orders, ranked

Of the 240 single orders we track at Jimmy John's, 141 come in at or under 400 calories — 59%. The most protein in one item under 400 is the Roast Beef (16") Xtra, 65 g for 350 calories; the most filling by protein and fiber per calorie is the Turkey Breast (16") Ez (14 g protein, 0 g fiber, 60 cal). 95 entrées fit under 400; 99 do not.

Source: Jimmy John's nutrition guide (official) · Data refreshed October 8, 2026 · protein missing for 15 of 262 items; carbs missing for 15 of 262 items

• 141 orders under 400
• 65g most protein in one item
• 69g protein in a full meal
• 99 entrées over 400

As of October 2026, 141 of the 240 Jimmy John's single orders we track come in at or under 400 calories, and the most protein in a complete Jimmy John's meal under 400 is 69 g (A Roast Beef (16") Xtra, a Salami (8") Ez, and a 22-ounce Caffeine Free Diet Coke).

Three complete Jimmy John's meals under 400 calories

Under 400, the most-protein meal is built on the Roast Beef (16") Xtra (350 cal), which leaves 50 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 300; the others use the extra 100 calories.

Build your own Jimmy John's order under 400 calories → Swap any item, add a side, share the link.

Every Jimmy John's 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 120 calories and 95 of the 141 are entrées. Figures as Jimmy John's published them, rounded to whole numbers (how we check them).

What 400 calories buys at Jimmy John's

Going from 300 to 400 calories adds 16 orders: Jalapeño Cheddar Wrap (310), Salami & Capicola (16") Reg (320), Salami & Capicola (8") Xtra (320), #14 Bootlegger Club (Unwich Lettuce Wrap) (330), #16 Club Lulu (Unwich Lettuce Wrap) (340), #17 Ultimate Porker (Unwich Lettuce Wrap) (340), Little John 6 (340) and #5 Vito (Unwich Lettuce Wrap) (350) and 8 more.

What doesn't fit under 400

99 of 194 Jimmy John's entrées are over 400 calories; the lightest of them, the Slim 4 (8" French Bread), misses by 20 calories at 420. With more room, see Jimmy John's under 500. Tighter budget: Jimmy John's under 300. Closest misses: Slim 4 (8" French Bread) (420), #11 Country Club (Unwich Lettuce Wrap) (430), Slim 4 (Thick-Sliced Wheat) (430), #6 The Veggie (Unwich Lettuce Wrap) (440) and Slim 2 (8" French Bread) (440).

More at Jimmy John's

• Jimmy John's calories & nutrition (262 items listed)
• Jimmy John's under 300 calories (125 orders)
• Jimmy John's under 500 calories (159 orders)
• Jimmy John's under 600 calories (170 orders)
• High-protein Jimmy John's orders (48 items)
• Jimmy John's calorie calculator (build an order under your cap)

Under 400 calories at other chains

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

• Firehouse Subs under 400
• Wawa under 400
• TOGO'S under 400