NutrimetryRestaurant nutrition made simple.

☰

Last updated: Aug 9, 2026

Illustration for reference only

Firehouse Subs

Black Olives

Large Sub ToppingsPopular

RIPE OLIVES, WATER, SALT AND FERROUS GLUCONATE (ADDED TO STABALIZE COLOR)

1 Ounces (28.4g)

Serving Size

28.4 g

Serving Weight

Add to Meal Ask AI about this item

Calories

Per serving

0.2 g

Protein

1.1 g

Carbs

5.1 g

Fat

Nutrition Facts

Amount per serving

Calories51 kcal

% Daily Value*

Total Fat 5.1 g6%

Saturated Fat 0.9 g4%

Trans Fat 0 g—

Cholesterol 0 mg0%

Sodium 142 mg6%

Total Carbohydrate 1.1 g0%

Dietary Fiber 1 g4%

Total Sugars 0 g—

Protein 0.2 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

kcal

Protein0.2 g (1%)

Carbs1.1 g (9%)

Fat5.1 g (90%)

Estimated calorie contribution using 4 kcal/g for protein and carbohydrates and 9 kcal/g for fat.

Key Nutrients

Protein 0.2 g0%

Fiber 1 g4%

Sodium 142 mg6%

Sugars 0 g—

Saturated Fat 0.9 g4%

How we calculate these values

Ingredients

RIPE OLIVES, WATER, SALT AND FERROUS GLUCONATE (ADDED TO STABALIZE COLOR).

Allergens

Contains

Not listed

May contain

Not listed

Similar Items in Large Sub Toppings

View all

Au Jus Bell Peppers5 kcal · 0.2 g protein Au Jus Mushrooms10 kcal · 1.2 g protein Avocado160 kcal · 2 g protein

Compare with other items

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

1% Chocolate Milk150 kcal · 7 g protein1% Milk90 kcal · 7 g protein5-Cheese Mac & Cheese380 kcal · 17 g proteinApple Juice100 kcal · 0 g proteinAu Jus Bell Peppers5 kcal · 0.2 g proteinAu Jus Bell Peppers3 kcal · 0.1 g protein

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 AIAsk Nutrimetry AI

Nutrition data is sourced from our database and may vary by location or preparation.