Learn French: À ta place, on relèverait le bouillon pour rendre ce plat parfait. - In your place, we would spice up the broth to make this dish perfect.

The phrase À ta place replaces a full si clause, such as Si on était à ta place (If we were in your place). By stating the hypothetical situation as a prepositional phrase, it acts as the condition that triggers the conditional verb relèverait. This is a very common, concise way to give advice in French.

Usually it's "If I were you". Why does the sentence use on instead of je here?

While you will very often hear À ta place, je... (If I were you, I...), using on here translates to "If we were in your place, we would...". It frames the advice as coming from a group, such as a pair of culinary judges or a couple of friends tasting your cooking.

I thought relever meant "to raise" or "to stand back up". Why is it translated as "spice up"?

You are right that relever usually means to raise, lift, or pick up! However, in a culinary context, relever means to bring out or enhance the flavor of a dish, typically by adding spices, seasoning, or herbs. You will frequently encounter phrases like relever le goût (to enhance the taste).

Why do we use rendre instead of faire to say "make this dish perfect"?