NutrimetryRestaurant nutrition made simple.
☰Toggle navigation
Last updated: Aug 9, 2026
Fosters Freeze

Southwestern Steak Sandwich

Burgers & SandwichesPopular

Fosters Freeze Southwestern Steak Sandwich is carb-leaning, with about 100% of macro calories from carb. Each serving has 721 calories, 0g protein, 43.5g carbs, and 0g fat, making it a moderate option for comparing calories and macros.

1 sandwich
Serving Size
Add to Meal Ask AI about this item
721
Calories
Per serving
0 g
Protein
43.5 g
Carbs
0 g
Fat

Nutrition Facts

Amount per serving

Calories721 kcal
% Daily Value*
Total Fat 0 g0%
Saturated Fat 12.6 g63%
Trans Fat 0 g—
Cholesterol 0 mg0%
Sodium 1,239 mg54%
Total Carbohydrate 43.5 g16%
Dietary Fiber 0 g0%
Total Sugars 0 g—
Protein 0 g0%
Vitamin A—
Vitamin C—
Vitamin D—
Calcium—
Iron—
Potassium—
Caffeine—

* The % Daily Value tells you how much a nutrient in a serving contributes to a daily diet.

Nutrition Breakdown

721
kcal
Protein0 g (0%)
Carbs43.5 g (100%)
Fat0 g (0%)
Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Meal Planning Insights

Protein density0/10

0% of macro calories come from protein.

Satiety index0/10

Estimated from protein, fiber, calories, and fat balance.

Activity estimate180 min walk

About 72 minutes of running for these calories.

Key Nutrients

Protein 0 g0%
Fiber 0 g0%
Sodium 1,239 mg54%
Sugars 0 g—
Saturated Fat 12.6 g63%
How we calculate these values

Diet Compatibility

High protein0/10 protein density from 0g protein and 721 calories.No
Lower carb43.5g carbs per serving.No
Low fat0g total fat per serving.Yes
High sugar0g total sugars per serving.No
High sodium1,239mg sodium per serving.Yes
Vegetarian source flagNo vegetarian flag is published for this item.Not flagged

Similar Items in Burgers & Sandwiches

View all
BBQ Swiss Burger745 kcal · 0 g proteinBLT Sandwich763 kcal · 0 g protein

Compare with other items

Select up to 3 items to compare calories, protein, sodium, and macros.

Quick comparisons

Southwestern Steak Sandwich has 24 fewer calories than BBQ Swiss Burger and the same amount of protein. Compare

Southwestern Steak Sandwich has 41 fewer calories than BLT Sandwich and the same amount of protein. Compare

Compare with BBQ Swiss Burger

Southwestern Steak Sandwich Compared With Nearby Items

Compared with BBQ Swiss Burger, another Burgers & Sandwiches item at Fosters Freeze, Southwestern Steak Sandwich has 24 fewer calories than it and the same protein as it. That makes this page useful for deciding between nearby menu choices, not just reading a raw nutrition label.

Data Source and Methodology

Nutrition values for Southwestern Steak Sandwich are maintained in Nutrimetry from restaurant-published menu data and were last checked on Aug 9, 2026. Macro percentages use 4 calories per gram for protein and carbohydrates and 9 calories per gram for fat.

Read the data methodology

Ask AI about this item

Get personalized nutrition advice and meal ideas.

Is this good for muscle gain?Can I eat this while cutting?
Ask AI