Ingredient substitution guide

Best substitutes for acorn squash

Best swap for acorn squash: Butternut squash, 1:1 by weight; sweeter, adjust roast time.

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

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What can I use instead of Acorn Squash?

The best swap for Acorn Squash is Butternut Squash, 1:1 by weight; sweeter, adjust roast time. Another option is Delicata Squash, 1:1; thinner skin, shorter cook time. A third option is Kabocha Squash, 1:1; drier, nuttier flavor. All 3 swaps are in the table below.

All 3 swaps for acorn squash, best first.
Swap	Ratio and notes
Butternut squash	1:1 by weight; sweeter, adjust roast time
Delicata squash	1:1; thinner skin, shorter cook time
Kabocha squash	1:1; drier, nuttier flavor

Source and limits

These swaps come from the substitution list Well Stockd uses to match recipes to your kitchen, last updated October 24, 2026. 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:

Browse every ingredient and read how these swaps are sourced.