Heat a few inches of oil in a deep fryer or Dutch oven to 375 F.
Add beer to the fry mix and mix until smooth. You might have to add more beer. Don't make it too thin, you want it to stick to the jalapenos.
Add in the jalapenos and cover in the batter.
Working in batches if needed, deep fry the jalapenos 2-3 minutes per side until golden brown. Remove to a paper towel-lined plate and sprinkle with salt.
Serve hot with cool blue cheese dip.
For the deep fry mix
Combine all ingredients. Store unused portion in an airtight container.