|Granulated sugar||1 Cup (16 tbs)|
|Packed light brown sugar||1⁄2 Cup (8 tbs)|
|Light corn syrup||1⁄4 Cup (4 tbs)|
|Cider vinegar||1 Teaspoon|
|Water||1⁄3 Cup (5.33 tbs)|
|Baking soda||1 Pinch|
|Broken walnuts and almond halves||3⁄4 Cup (12 tbs) (Combined)|
Combine the sugars, corn syrup, vinegar, and water in a heavy 2-quart saucepan.
Cook over low heat, stirring until the sugar is dissolved.
Continue to cook, without stirring, to 300°, or the hard-crack stage.
Remove from the heat.
Add the salt, baking soda, butter, and nuts.
Stir only enough to mix.
Turn out onto a buttered cookie sheet (do not scrape the pan).
Spread thinly with a buttered spatula.
Loosen the candy while still warm.
Break into irregular pieces.