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A small sesame-seed bun holds thin, folded layers of rosy-brown roast beef, a pale slice of cheese, and shredded lettuce, with a little creamy sauce visible near the edges.
Arby's· all products

Arby's Roast Beef Deluxe Jr Calories

Fast-food junior roast beef sandwich with bun, roast beef, lettuce, tomato, and sauce.

CALORIES · 100 G

253kcal

GI

58medium

POTASSIUM · 100 G

210mg

FIBER · 100 G

0.72g

Quick answer

1 piece (whole) of Arby's Roast Beef Deluxe Jr (170 g) has 430 calories. That works out to 253 calories per 100 g. It contains 33 g of carbs, 18.3 g of protein, 20.8 g of fat and 1.2 g of fiber. Its 1.3 µg of B12 covers 55% of the Daily Value. Its glycemic index is 58 (medium), so it raises blood sugar at a moderate pace.

Arby's Roast Beef Deluxe Jr Nutrition Facts

Selected: 1 piece (whole) · 170 g

430

KCAL / 170G

Carbs

33g

· 12% DV

Protein

18.3g

· 37% DV

Fat

20.8g

· 27% DV

Fiber

1.2g

· 4% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 34% · Protein 19% · Fat 47%

Arby's Roast Beef Deluxe Jr nutrition facts table · 1 piece (whole) (170 g)

NutrientAmount% DV
Calories430 kcal
Total fat20.8 g27%
Saturated fat5.27 g26%
Trans fat0.34 g
Sodium1088 mg47%
Total carbohydrate33 g12%
Fiber1.2 g4%
Protein18.3 g37%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Arby's Roast Beef Deluxe Jr?

ServingAmountCalories
1 piece (whole)170 g430 kcal
0.25 piece (quarter)43 g109 kcal
½ piece (half)85 g215 kcal
100 g100 g253 kcal
1 piece (small)140 g354 kcal
1 serving (medium)170 g430 kcal
1 piece (large)200 g506 kcal
2 piece (double)340 g860 kcal

Calculated from 253 calories per 100 g.

Frequently Asked Questions About Arby's Roast Beef Deluxe Jr

What comes on an Arby's Roast Beef Deluxe Jr?

An Arby's Roast Beef Deluxe Jr has roast beef, lettuce, tomato, and sauce in a bun. The exact sauce or preparation can vary by location, so ask the restaurant if you need to confirm a specific ingredient or request a change.

How is an Arby's Roast Beef Deluxe Jr different from an Arby's Classic Roast Beef sandwich?

The Arby's Roast Beef Deluxe Jr adds lettuce, tomato, and sauce to the roast beef sandwich and comes in a junior size. The Classic Roast Beef is generally a more basic roast beef-and-bun option, while the Deluxe includes those extra toppings.

Is an Arby's Roast Beef Deluxe Jr a full meal on its own?

An Arby's Roast Beef Deluxe Jr can work as a light meal, but its junior size may not satisfy a larger appetite by itself. Add a side such as a salad, soup, or fries if you want a more substantial meal.

What kind of sauce is on an Arby's Roast Beef Deluxe Jr?

An Arby's Roast Beef Deluxe Jr includes a sauce, but the exact sauce name or recipe may differ by menu or location. If you want it without sauce or need to know its ingredients, ask the restaurant when ordering.

Is the roast beef in an Arby's Roast Beef Deluxe Jr freshly sliced?

The roast beef in an Arby's Roast Beef Deluxe Jr is cooked roast beef served in slices. It is prepared for the chain's sandwiches, rather than being a patty; the restaurant can clarify its preparation at a particular location.

Can you customize an Arby's Roast Beef Deluxe Jr?

Yes, you can usually ask for an Arby's Roast Beef Deluxe Jr without particular toppings or sauce. Additions and substitutions depend on the location, so make the request when ordering rather than assuming every change is available.

Is an Arby's Roast Beef Deluxe Jr served hot or cold?

An Arby's Roast Beef Deluxe Jr is generally served with warm roast beef. The lettuce and tomato may remain cool, so the sandwich can have both warm and cool components; takeout time can also affect its temperature.

How do you keep an Arby's Roast Beef Deluxe Jr from getting soggy in takeout?

To keep an Arby's Roast Beef Deluxe Jr from getting soggy, eat it soon after pickup and avoid leaving it sealed in its packaging for a long time. Moisture from the sauce and tomato can soften the bun as the sandwich sits.

What goes well with an Arby's Roast Beef Deluxe Jr?

A salad, soup, or fries can go well with an Arby's Roast Beef Deluxe Jr. Choose a lighter side if you want the sandwich to remain the main part of the meal, or fries for a more classic fast-food pairing.

Can you make a similar Arby's Roast Beef Deluxe Jr-style sandwich at home?

Yes. Layer thinly sliced cooked roast beef, lettuce, tomato, and a sauce you enjoy in a sandwich bun. Assemble it just before eating to keep the bun from soaking up moisture, and warm the beef separately if you prefer it hot.

Arby's Roast Beef Deluxe Jr Vitamins & Minerals

Vitamins

B12

1.33µg · 55% DV

B3

6.12mg · 38% DV

B1

0.24mg · 20% DV

B6

0.31mg · 18% DV

Minerals

Selenium

27µg · 49% DV

Sodium

1088mg · 47% DV

Phosphorus

248mg · 35% DV

Zinc

3.57mg · 32% DV

Potassium ⭐

357mg · 11% DV

Arby's Roast Beef Deluxe Jr Glycemic Index

GLYCEMIC INDEX

58
Medium
0 Low5570100

GLYCEMIC LOAD

30.6
High

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Arby's Roast Beef Deluxe Jr

To burn the 430 calories in 1 piece (whole) (170 g):

🚶

106min

Walking (5 km/h)

🏃

44min

Running (8 km/h)

🚴

59min

Cycling

🏊

50min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Arby's Roast Beef Deluxe Jr?

Arby’s Roast Beef Deluxe Jr is the smaller roast beef sandwich on the U.S. fast-food chain’s menu. It combines sliced roast beef with lettuce, tomato and sauce in a bun. The meat brings a savoury, hearty flavour, while the crisp vegetables and creamy sauce add freshness and contrast.

It is usually served warm as a quick lunch, often alongside fries and a soft drink in the United States. The roast beef contributes protein, while the bun and sauce make the sandwich a more substantial, higher-carbohydrate and higher-fat choice. For a lighter meal, pair it with a side salad or choose water instead of a sugary drink.

How Nutritious Is Arby's Roast Beef Deluxe Jr?

Nutrient density

Low

32/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Low

34/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Is Arby's Roast Beef Deluxe Jr Processed?

NOVA 3

Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Arby's Roast Beef Deluxe Jr Contain Allergens?

Contains these allergens:

Gluten yes
Dairy free
Eggs yes
Peanuts free
Tree nuts free
Fish free
Soy yes
Sesame free

Which Diets Is Arby's Roast Beef Deluxe Jr Good For?

Vegan

— Not suitable

Vegetarian

— Not suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

— Not suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Arby's Roast Beef Deluxe Jr Fat Profile

SATURATED

5.27g

MONOUNSATURATED

7.14g

POLYUNSATURATED

3.06g

⚖️

Omega 6:3 ratio 30.2:1

Above the ideal 4:1 (30.2:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.