ChainMenus

US chain restaurant menus, nutrition and allergens

Wendy's Jr. Hamburger: nutrition and allergens

The Jr. Hamburger at Wendy's has 230 calories, 10 g fat, 24 g carbohydrate, 12 g protein and 470 mg sodium, according to Wendy's nutrition information.

Values converted by script from official files; text drafted with AI assistance From Wendy's nutrition information Last checked How pages are made
Jr. Hamburger from Wendy's
Image: Wendy's

Nutrition facts

Jr. Hamburger nutrition facts
Calories 230
Total fat (g) 10 13%
Saturated fat (g) 4 20%
Trans fat (g) 0
Cholesterol (mg) 25 8%
Sodium (mg) 470 20%
Total carbohydrate (g) 24 9%
Dietary fiber (g) 1 4%
Total sugars (g) 5
Protein (g) 12 24%
Calcium4% DV
Iron15% DV
Potassium4% DV

Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Wendy's published amounts (how % Daily Value works). A dash means Wendy's does not publish that value for this item. Not published for this item: added sugars.

Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, one serving is high in protein (24%), saturated fat (20%) and sodium (20%) and is low in dietary fiber. Add it up with other items in the Wendy's nutrition calculator.

Allergens

According to Wendy's, the Jr. Hamburger contains milk, egg, wheat and sesame.

Allergens reported by Wendy's for the Jr. Hamburger
MilkContains
EggContains
FishNot listed
Crustacean shellfishNot listed
Tree nutsNot listed
PeanutsNot listed
WheatContains
SoyNot listed
SesameContains

Wendy's flags the nine FDA major allergens (milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybean, sesame) on its US menu. Because food is handled and prepared in shared areas, cross-contact can happen and Wendy's cannot guarantee any item is allergen-free; many items can be ordered without ingredients such as cheese or condiments.

Filter the whole Wendy's menu by allergen

Other items in Hamburgers at Wendy's

By calories, the Jr. Hamburger ranks 1 of 14 in Wendy's Hamburgers section, from lowest to highest. The table shows the 9 items nearest to it; each item is compared at its first listed size.

Nearby items in Hamburgers at Wendy's by calories
ItemCalories
Jr. Hamburger 230
Jr. Cheeseburger 270
Jr. Cheeseburger Deluxe 330
Jr. Bacon Cheeseburger 350
Double Stack 380
Bacon Double Stack 420
Dave's Single 560
Son of Baconator 590
Big Bacon Classic 610

Nutrition for all 14 items in Hamburgers at Wendy's

Browse the Wendy's menu by goal: high-protein items · low-calorie items

Hamburgers at other chains

Wendy's is one of 8 chains on this site that sell hamburgers. Of the 13 at other chains, none has fewer calories than the Jr. Hamburger, comparing each at its first listed size; portions differ, so check the serving on each item’s page.

Hamburgers at other chains by calories
ItemCalories
McDonald’s Hamburger 250
Burger King Hamburger 260
Burger King Kid's Hamburger 260
Sonic Jr Burger 270
Whataburger Justaburger 300
Whataburger Jr. 310
Dairy Queen HamburgerSingle 320
Dairy Queen Hamburger (Kids' Meal) 320

Compare all hamburgers side by side (14 items at 8 chains)

Sources

  1. 1
    Wendy's, Wendy's online ordering menu (national US menu) Covers menu · Menu as of October 8, 2026 · Checked 8 Oct 2026
  2. 2
    Wendy's, Wendy's online ordering nutrition data (standard recipes) Covers nutrition and allergens · Checked 8 Oct 2026
  3. 3
    Wendy's, Wendy's Nutrition & Food Allergens Covers allergens · Checked 8 Oct 2026

Spotted a value that differs from the chain’s current information? Report it