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Low Sodium Fast Food
Burgers 7 items

Smashburger Low Sodium Guide

Smash-style burgers. Single plain, no cheese, salad side.

Interactive sodium calculator + lower-sodium order guide.

Build a lower-sodium meal See meal plans

Lowest Sodium Option

Classic Smashburger single no cheese

The lowest-sodium entrée on this menu.

Watch Out For

Double bacon cheese stacks

Entree

Classic Smashburger single no cheese

720 mg 420 cal

Side

Side Salad no dressing

25 mg 30 cal

Drink

Water

0 mg 0 cal

Suggested Meal Plans

Tap a card to load it into the meal calculator · sized for a ~2,000-cal day

Breakfast

~20–25% of day

Classic no cheese

720 mg Na 420 cal 24 g protein
~31% of a 2,300 mg day Load into calculator
Items · Breakfast (2)
  • 720mg
  • 0mg

Lunch

+ diet soda

Classic + salad

785 mg Na 450 cal 26 g protein
~34% of a 2,300 mg day Load into calculator
Items · Lunch (3)
  • 720mg
  • 25mg
  • 40mg

Dinner

Heartier

Classic dinner

720 mg Na 420 cal 24 g protein
~31% of a 2,300 mg day Load into calculator
Items · Dinner (2)
  • 720mg
  • 0mg

Cal

0

Sodium

0 mg

Protein

0 g

Fiber

0 g

Sugar

0 g

Sodium vs 2,300 mg daily value 0%

Load a meal plan or tap menu rows to build a plate.

Menu nutrition

Tap a row to add · tap headers to sort

<600 600–1k >1k
0 Water 0 mg —
0 Side Salad no dressing 25 mg —
0 Diet soda 40 mg —
0 Smashfries small 620 mg —
0 Classic Smashburger single no cheese 720 mg —
0 Classic Smashburger single with cheese 1020 mg —
0 Grilled Chicken Sandwich 1180 mg —

Classic single no cheese estimate ~720 mg Na. Review: 2026-07-16.

No salt & smarter picks

Best bets

Lowest sodium highlights

Water

drink · 0 cal

✓ 0mg

0g protein

0% of Daily Value (2300mg Na)

Safest Order Tip

Solid lower-sodium pick for this category.

Side Salad no dressing

side · 30 cal

✓ 25mg

2g protein

1% of Daily Value (2300mg Na)

Safest Order Tip

Solid lower-sodium pick for this category.

Diet soda

drink · 0 cal

✓ 40mg

0g protein

2% of Daily Value (2300mg Na)

Safest Order Tip

Solid lower-sodium pick for this category.

Smashfries small

side · 340 cal

⚠ 620mg

4g protein

27% of Daily Value (2300mg Na)

How to order

Order tips

  • · No cheese single
  • · Side salad
  • · Skip smashfries seasoning if possible

Avoid / high sodium

Double bacon cheese stacks

Common questions

Smashburger low-sodium FAQ

What is the lowest sodium item at Smashburger? +

Water is the lowest-sodium item we track at Smashburger: 0 mg sodium and 0 calories. Every item on this page is ranked by official sodium mg so you can compare before you order.

What is the safest full meal at Smashburger? +

The Classic no cheese is the lowest-sodium full meal we mapped for Smashburger — about 720 mg sodium and 420 calories (Classic Smashburger single no cheese, Water). Load it into the meal calculator above to adjust it.

What should I avoid at Smashburger? +

The highest-sodium traps at Smashburger are Double bacon cheese stacks. Treat these as occasional orders if you are watching sodium.

How much sodium should I eat in a day? +

The FDA daily value is 2,300 mg of sodium per day — about one teaspoon of salt. Many heart-health guidelines suggest 1,500–2,000 mg. A single fast-food combo can exceed that, which is why every Smashburger item here lists its sodium mg.

Sources

Not medical advice. Verify on brand tools for your location.

Guides

Keep exploring

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Safest bet: 290 mg · Sausages (2)

Wendy's

Safest bet: 370 mg · 4 pc Chicken Nuggets

Jack in the Box

Safest bet: 370 mg · Jack's Taco (crispy)