Add the cans of cajun tomatoes, green pepper and onion. Pour in can(s) of beer and cover roast and cook for 2 hours.
Spoon some of the tomato mixture into a large bowl and toss with the new potatoes. Add the potatoes to the oven and cook for another 40 minutes.
Add in the green beans. Simmer another 20 minutes until tender crisp.
Note: Check periodically and add more liquid if needed. Let liquid reduce by half at least.
Note: Even though the alcohol completely cooks off, this is not an appropriate recipe for most scouting functions.
Origin: Debbie Thomas, Washington State