Combine the instant rice, dried pepper, cajun seasoning, dried onion, and powdered tomato in a quart-size freezer Ziploc bag.
At the Campsite
Bring 1 cup of water to a boil. Let it cool slighty for about 1 minute before pouring the water into the plastic bag. Add the sliced summer sausage. Mix the contents of the bag, and then let the bag sit for 5-10 minutes until the rice and vegetables are soft.