Ingredient substitution guide
Best substitutes for Vidalia onion
Best swap for Vidalia onion: Sweet onion. Walla Walla, Maui, or any labeled 'sweet onion' - same style.
How we checked this: these swaps come from the substitution list Well Stockd uses to match recipes, and their ratios follow ordinary kitchen practice rather than one published chart. For exact amounts on many common swaps, see the NDSU and Colorado State University extension tables listed below. Editorial policy

What can I use instead of Vidalia Onion?
The best swap for Vidalia Onion is Sweet Onion. Walla Walla, Maui, or any labeled 'sweet onion' - same style. Another option is Yellow Onion, 1:1; sharper, less sweet; saute longer to mellow. The table below also lists White Onion, 3 swaps in all.
| Swap | Ratio and notes |
|---|---|
| Sweet onion | Walla Walla, Maui, or any labeled 'sweet onion' - same style |
| Yellow onion | 1:1; sharper, less sweet; saute longer to mellow Limits: Raw salads and sandwiches, where the mild sweetness of a Vidalia matters. |
| White onion | 1:1; milder than yellow, close to Vidalia raw |
Source and limits
These swaps come from the substitution list Well Stockd uses to match recipes to your kitchen, last updated . We remove swaps known to be unsafe, but not every swap has been tested in a kitchen, and a swap is cooking guidance, not an allergen or nutrition equivalent. Check labels and what the recipe needs before substituting.
The ratios and usage notes follow ordinary kitchen practice rather than a single published chart. These two university extension tables list exact amounts for many common swaps:
- Ingredient Substitutions (FN198), NDSU Extension (opens in a new tab)
- Ingredient Substitutions (9.329), Colorado State University Extension (opens in a new tab)
- National Onion Association, Seasons, Colors, Flavors, and Sizes (opens in a new tab)
Browse every ingredient and read how these swaps are sourced.