How do I pick avocados that are ready right now?
Look for avocados that yield to gentle pressure like a soft peach, not a stress ball. If the stem nub pops off easily and it is green underneath, you are in business. If it is brown, the inside may be overripe.
Should I use red onion or white onion?
Restaurant-style guac is commonly made with red onion, and I love it here for the little snap and color. White onion is totally fine and a bit sharper. If your onion is intense, rinse the diced onion under cold water and pat dry to soften the bite.
Can I make it without cilantro?
Yes. It will taste different, but still delicious. Try a smaller amount of chopped green onion or a little chopped parsley, plus extra lime zest to keep the “fresh” vibe.
How spicy is this?
With 1 small to medium jalapeño (seeds removed), it is usually mild to medium. For less heat, use half a jalapeño. For more, keep some seeds and membrane or add a second jalapeño.
Why did my guacamole turn brown?
Oxidation. Air hits the surface and the color shifts. It is normal. Pressing plastic wrap directly on the surface and minimizing air space helps a lot.
Can I use bottled lime juice?
You can, but fresh lime tastes brighter and cleaner. If bottled is what you have, start with less, then adjust.
Can I double this for a party?
Absolutely. Double everything, then add the salt and lime in stages and taste as you go. Big batches can handle a little extra lime, but the “right” amount depends on how ripe your avocados are.
Can I make it ahead?
You can prep the add-ins (onion, jalapeño, cilantro) a few hours ahead and refrigerate them. For best color and flavor, mash the avocados and mix everything together right before serving.