How Much Sodium Is in an Italian?

Firehouse Subs Nutrition Calculator: The Short Answer

The Highest-Sodium Firehouse Subs Items, Ranked

From the Firehouse Subs calculator. A sensible single-meal sodium target is roughly 700–900mg — about a third of the day — which is why items above 1,500mg deserve a deliberate decision rather than a default.

Ordering Low-Sodium at Firehouse Subs

Anchor on the low end: the Sweet Tea (Large) has just 15mg of sodium, which proves a low-sodium build exists on this menu. Around that anchor, the rules are simple — one salty extra at most, sauces on the side, and fresh sides over pickled or processed ones.

The calculator makes this manageable because its sodium bar moves as you build: add items one at a time and watch which single addition does the damage. Swapping that one component, rather than abandoning the meal, is usually enough to bring a 1,800mg order back under 900mg.

• Lowest sodium: Sweet Tea (Large) — 15mg
• Highest sodium: Italian (Medium) — 2430mg
• Daily guideline: 2,300mg (FDA); many clinicians aim nearer 1,500mg

The Lowest-Sodium Firehouse Subs Items

A low-sodium order is built, not found. These are the lowest-sodium items in the Firehouse Subs calculator — combine two or three and the meal stays in the range a heart-conscious day can absorb.

What One Italian Does to Your Day

Set against the standard 2,000-calorie reference day, one Italian (Medium) uses 46% of the day's calories, 76% of the protein target, 23% of the carb allowance and 64% of the fat budget. Its 2430mg of sodium is 106% of the 2,300mg daily guideline — the figure that most often surprises people, because sodium concentrates in restaurant food far faster than calories do.

None of those percentages is a verdict on its own. A Italian at 46% of the day's calories can be a sensible meal anchor; the same item plus a large side and a sweetened drink can quietly pass 60% of the day before dinner. The calculator's daily-value bars exist for exactly this check: build the whole order, not just the headline item, and read the day you are actually committing to.

• Italian (Medium): 910 cal · 38g protein · 64g carbs · 50g fat
• Sodium: 2430mg (106% of the daily guideline)
• Sugar: 16g of the 50g daily value · Fibre: 3g of 28g

The Full Nutrition Profile of the Italian

Here is the complete panel for the Italian (Medium), exactly as the Firehouse Subs calculator carries it, with each nutrient also expressed as a percentage of its daily value on a 2,000-calorie reference diet. Read down the percentage column rather than the grams: it is the fastest way to see which nutrient this item is really about. For the Italian, the standout is sodium, at 106% of a full day in a single item.

Two cautions belong with any single-item panel. First, published values describe the standard build — your portion, your sauce quantity and your size can move every line. Second, percentages are shares of a whole day, not grades: an item at 45% of the day's sodium is a problem only in the context of what else the day holds, which is why the calculator totals the full order rather than judging items one at a time.

Where This Answer Sits on the Whole Firehouse Subs Menu

Zoom out and the Firehouse Subs menu tracked here spans 16 items across 3 categories, from the Potato Chips (Bag) at 230 calories to the Italian (Medium) at 910 — a 4-fold spread inside one restaurant. The average item is about 583 calories, 7 items pass 700 calories, and 7 of 16 sit under 500. Any single number quoted from this menu means little until it is placed inside that spread.

That spread is also the opportunity. A menu this wide almost always contains a build for the goal you actually have — the protein target, the sodium ceiling, the 500-calorie lunch — provided the order is assembled deliberately rather than inherited from habit. The rankings in this article are the map; the calculator is where you test the route before you travel it.

• Menu range: 230 cal (Potato Chips (Bag)) to 910 cal (Italian (Medium))
• 3 items under 300 calories · 7 under 500 · average 583
• Most protein-dense: Firehouse Chili (Bowl) at 5.9g protein per 100 cal

The One Swap That Changes the Answer

If the Italian (Medium) is your usual order and the numbers above are more than you wanted, the highest-value single change on this menu is the Firehouse Chili (Bowl): 320 calories against 910 (590 fewer), 19g of protein against 38g, and 980mg of sodium against 2430mg (1450mg less salt). One swap, repeated weekly, is worth more than a month of good intentions.

Not every swap has to be a downgrade in enjoyment: the pattern that works at Firehouse Subs is swapping the component, not the meal — the same style of order rebuilt around a lighter anchor, with the sauce, cheese or side demoted from default to deliberate. Price both versions in the calculator once and the better default usually picks itself.

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