In a large bowl, combine butter, cheeses, pepper slices and parsley; add biscuits and toss to coat.
Transfer to an ungreased Bundt® pan.
Bake at 350 degrees for 30 minutes, or until golden.
Invert onto a serving plate; serve warm.
Substitution and Structural Impact
Swapping the refrigerated biscuit dough for laminated puff pastry yields a flakier, less structurally sound loaf that collapses when inverted from a Bundt pan. Standard canned biscuit dough contains chemical leavening agents like sodium aluminum phosphate, producing a dense crumb capable of supporting melted cheese and dense fat without dissolving. Laminated doughs lack this specific elasticity, turning greasy rather than pillowy when combined with half a cup of melted butter.
Judging Doneness Visually
Visual cues remain the most reliable metric for removal when baking starch-and-cheese combinations without a thermometer. Bake the ring at 350 degrees Fahrenheit for exactly 30 minutes, watching for the exposed edges in the center tube to turn a deep amber brown. Molten cheese bubbling aggressively against the metal sides signals internal boiling, but true doneness requires the dough pieces in the center of the mass to lose their wet sheen and appear matte and puffed. Letting the pan rest precisely 10 minutes before inversion allows the interior starches to set, preventing the crust from tearing apart upon release.
Scaling Considerations
Adjusting yields requires altering pan sizes rather than baking times to ensure heat penetration reaches the center. Doubling the ingredients demands a larger tube pan or two separate vessels, because overcrowding a standard 12-cup Bundt pan insulates the center and leaves the dough raw despite extended oven exposure.