Sauces & Condiments · 4 substitutes

Soy Sauce Substitutes

Fermented soybean sauce with salty, umami flavor.

4
Substitutes
3.8/5
Avg quality
1
Top-rated (5★)
8
Use contexts

Best swap

The closest stand-in for Soy Sauce is Tamari, used at 1:1 ratio and rated 5/5 across 8 cooking contexts.

5/5
Tamari - top pick
4
tested substitutes
3.8/5
average quality across all swaps
4
dietary options covered

Across the 135 ingredients we track, the typical ingredient has about 3.6 documented substitutes.

Common uses for Soy Sauce: stir-fries, marinades, dipping sauces, glazes, fried rice. The best substitute usually depends on which of these functions, flavor, moisture, fat, binding, or leavening, you most need to preserve.

Every documented substitute for Soy Sauce

Ranked by quality score (1–5, where 5 is virtually identical). Check the ratio and context tags before swapping, not every substitution is 1:1.

Tamari
Excellent
Ratio: 1:1 ratio

Nearly identical flavor. Gluten-free (most brands). Best direct substitute.

Best for: all soy sauce applications, stir-fries, marinades, dipping sauce
gluten-free vegan
Coconut Aminos
Good
Ratio: 1:1 ratio or slightly more for equal saltiness

Slightly sweeter and less salty. May need to add a pinch of salt. Soy-free, paleo.

Best for: stir-fries, marinades, dipping sauce, paleo cooking
gluten-free soy-free vegan paleo
Fish Sauce
Fair
Ratio: 3/4 tsp fish sauce = 1 tsp soy sauce

Pungent, very umami-rich. Not for vegetarians. Use less - more intense.

Best for: Asian cooking, soups, stir-fries, marinades
gluten-free
Miso Paste + Water
Fair
Ratio: 1/2 tsp miso + 1/2 tsp water = 1 tsp soy sauce

Thicker - whisk smooth. Different but equally rich umami flavor.

Best for: soups, marinades, dressings
vegan

How the Soy Sauce substitutes score

Quality rating (1–5) for each documented stand-in

/5

What this shows Tamari leads at 5/5; bars fall off as the trade-offs in flavour or texture grow.

Source PlainSubstitute editorial quality scores As of July 2026

Where Soy Sauce ranks for swap options

Number of documented substitutes per ingredient, across the whole database

4 Bottom 48% higher than 48% of 135 ingredients we track

0–1: 0 ingredients we track (0%). Below this entry. 1–2: 0 ingredients we track (0%). Below this entry. 2–3: 11 ingredients we track (8%). Below this entry. 3–4: 54 ingredients we track (40%). Below this entry. 4–5: 59 ingredients we track (44%). This entry sits in this band. 5–6: 7 ingredients we track (5%). Above this entry. 6–7: 0 ingredients we track (0%). Above this entry. 7–8: 1 ingredients we track (1%). Above this entry. 8–9: 3 ingredients we track (2%). Above this entry. Soy Sauce 0 9 every tracked ingredient, bucketed by value

Each bar is a band; taller bars hold more ingredients we track. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source PlainSubstitute editorial database · July 2026

Quick comparison

# Substitute RatioQuality
1 Tamari 1:1 ratio 5/5
2 Coconut Aminos 1:1 ratio or slightly more for equal saltiness 4/5
3 Fish Sauce 3/4 tsp fish sauce = 1 tsp soy sauce 3/5
4 Miso Paste + Water 1/2 tsp miso + 1/2 tsp water = 1 tsp soy sauce 3/5

Choosing the right swap

Start with Tamari, then adjust for what your recipe needs.

  • Match the substitute’s context tag to your recipe, a swap that shines in baking can fall flat in a sauce.
  • Respect the listed ratio. Many swaps are not 1:1, and over- or under-dosing is the most common reason a substitution disappoints.
  • Working around a diet? 4 of these options carry dietary tags, filter by your need. Browse by diet
  • Need the opposite lookup? Browse other Sauces & Condiments ingredients with overlapping swaps. More Sauces & Condiments

Quality scores reflect overall similarity to the original; expect small differences in texture or colour even with top-rated swaps.

Other Sauces & Condiments ingredients

Coconut Aminos Coconut Milk Dijon Mustard Fish Sauce Hoisin Sauce Hot Sauce

Substitution ratios and quality scores for Soy Sauce are compiled from established culinary references, food-science literature on ingredient functionality, and documented professional kitchen practice. See our methodology.

According to PlainSubstitute's curated database (last reviewed July 2026), this ingredient is one of 135 base ingredients covered, with 486 documented substitute pairings across the site.