crockpot biscuits
I'm thinking along the same lines as Anau.. that biscuits could be cooked in a crockpot too...although the appearance I'm sure might not be the same such as them browning???? Here is a recipe for bread that I found in my Rival crockpot book... if your prepackaged biscuits don't work you might want to try using this recipe. A little online research showed that the bread n cake pan mentioned is a round aluminum pan with a lid that appears to have slits in the top of it.. I'm sure an appropriate sized pan could be substituted and maybe a foil covering with slits used.
A note that was mentioned in baking in a crockpot was that breads are more of a batter consistency than a dough.
White bread
1 pkg active dry yeast
1 tsp sugar
1/4 cup warm water
1 egg
1/4 cup vegetable oil
1 cup lukewarm water
1 tsp salt
1/4 cup sugar
3 1/2-4 cups flour
In a large bowl dissolves yeast and 1 tsp sugar in 1/4 cup warm water.---------Allow to stand until it bubbles and foams. Add egg, oil, lukewarm water, salt, 1/4 cup sugar and 2 cups flour. Beat with an electric mixer for 2 minutes. with wooden spoon, stir in remaining 1 1/2 to 2 cups flour until dough leaves sides of the bowl. Place dough in well-greased Bread'n Cake Bake Pan; cover. Place pan in crock-pot. Cover and bake on High for 2 to 3 hours or until edges are browned.
Remove pan and uncover. Let stand 5 minutes. Unmold on cake rack. 1 loaf (for 3 1/2 or 5 quart crock-pot)
Another thought Anau is that biscuits could be cooked in a dutch oven with coals under the oven and on top of the lid...this of course would require an outside location which might not be available to you.