In a Dutch oven or5- quart pot, melt butter over medium heat. Add onion, bell peppers, and thyme; cook, stirring occasionally, until vegetables are softened, about5 minutes.

• 去一只5夸脱的锅，放入黄油，中活加热融化。加入洋葱、子椒、香草；持续搅拌加热大约5分钟，直至蔬菜变软。