| Original recipe not adapted for high altitude baking |
| Original recipe not adapted for high altitude bakng |
When I moved to Reno, one of the things that belatedly occurred to me is I would have to adjust to high altitude baking. Reno is at 4500 feet above sea level. My old baking ground? 72 feet. Yeah, that's different. Plus I had the added incentive that my niece is getting married in Colorado and I promised to bake her wedding dessert bar. Ack, what if my recipes didn't turn out because I'd never baked in high altitude before?
| Original recipe not adapted for high altitude baking |
| Original recipe not adapted for high altitude baking |
| Recipe adapted for high altitude baking |
- Air pressure at higher elevation is lower so foods take longer to bake. Temperature and/or bake times may need to be increased.
- Liquids evaporate faster so amounts of flour, sugar and liquids may need to be changed to prevent batter that is too moist, dry or gummy.
- Gases expand more so doughs rise faster.
Even more helpful than these generalized statements were the recommended general adjustments for high altitude baking:
- Baking powder: for every 1 teaspoon in the original recipe, reduce by 1/8 teaspoon to 1/4 teaspoon
- Sugar: for each cup, reduce by 0 to 2 tablespoons
- Liquid: for each cup, add 2 to 4 tablespoons
- Oven temperature: increase by 25 degrees F.
| Left cookie is non-adapted recipe, right cookie recipe adapted for high altitude baking |
| Only slight differences in appearances, almost none in taste (Original - L, Modified - R) |
Modified 1/2 recipe
1/2 cup + 2 tablespoons unsalted butter
1 5/8 cups all-purpose flour
1/2 teaspoon baking powder
scant 1/2 teaspoon baking soda
3/4 teaspoon salt
3/4 cup MINUS 1 tablespoon dark brown sugar
1/4 cup MINUS 1 1/2 teaspoons granulated sugar
1 egg
1 teaspoon vanilla extract
6 ounces milk chocolate chip cookies
- Melt butter and let cool slightly.
- Whisk together flour, baking powder, baking soda and salt.
- Add brown sugar and granulated sugar to melted butter; stir to combine. Add egg and vanilla; stir until blended.
- Add dry ingredients and stir until just combined. Fold in chocolate chips.
- Portion into golf-ball-size dough balls, cover and chill or freeze for several hours or overnight.
- When ready to bake, preheat oven to 375 degrees F. Line baking sheets with parchment paper and evenly space frozen dough balls.
- Bake 10 to 12 minutes or until edges are golden and middles are just barely past the raw stage. Do not overbake.