Cilantro vs Parsley: Tell Them Apart Every Time

If you’ve stood in the grocery store wondering whether cilantro and flat-leaf parsley (italian) are basically the same thing, you’re not alone. They look similar in a recipe but they’re not the same, and using one when you should use the other will change the dish. Here’s what I have learned cooking with both for years.

Quick Answer

Cilantro is the Mexican/Indian/Thai herb. Parsley is the Italian/Mediterranean herb. They look similar but they’re not interchangeable in real cooking. Pro tip: cilantro stems are tender and flavorful – use them. Parsley stems are tough – discard.

What Is Cilantro?

Composition: Coriandrum sativum, rounded leaves with serrated edges, bright citrus aroma

Best uses: Mexican cooking, Indian curries, Asian salads, salsas, garnishing tacos

Pros:

• Bright distinctive flavor
• Adds freshness to rich dishes
• Essential for Mexican, Thai, Indian

Cons:

• Some people taste soap (genetic)
• Loses flavor in long cooking – add at end
• Goes bad quickly

What Is Flat-Leaf Parsley (Italian)?

Composition: Petroselinum crispum, flat pointy leaves, mild grassy flavor

Best uses: Italian and Mediterranean cooking, finishing soups, tabbouleh, herb butter

Pros:

• Universally palatable
• Bright color without dominating flavor
• Works in nearly any savory dish

Cons:

• Less flavor punch
• Curly variety is mostly decorative

Can You Substitute One for the Other?

Using Flat-Leaf Parsley (Italian) instead of Cilantro

Parsley in place of cilantro in a Mexican dish loses the entire flavor profile. Use a tiny bit of mint with parsley to approximate.

Using Cilantro instead of Flat-Leaf Parsley (Italian)

Cilantro in place of parsley in Italian dishes is wrong – the citrus notes clash with Italian flavor profiles.

My Honest Take

Cilantro is the Mexican/Indian/Thai herb. Parsley is the Italian/Mediterranean herb. They look similar but they’re not interchangeable in real cooking. Pro tip: cilantro stems are tender and flavorful – use them. Parsley stems are tough – discard. Both have their place. Knowing the difference is what separates a frustrated cook from a confident one.

Frequently Asked Questions

Are cilantro and flat-leaf parsley (italian) interchangeable?

Sometimes yes, sometimes no. For most casual recipes you can swap them with the adjustments above. For dishes where the specific ingredient matters, you really should use what the recipe calls for.

Which one is healthier?

Depends on the metric. Lower-fat options are lower calorie. Higher-fat options often have more flavor for the same calorie cost. Either fits in a balanced diet.

Which one tastes better?

Personal preference. I keep both in my kitchen because they serve different dishes. The right one depends on what you’re cooking.

Which is cheaper?

Generally, the more refined or specialty version is more expensive. The everyday workhorse is cheaper.

Can I store them the same way?

Mostly yes, but check the label. Both should be refrigerated after opening if they’re perishable. Dry ingredients can stay in the pantry.