Cover and cook over low heat until the onion softens, about 15 minutes.

Soften for about an hour in the fridge before serving.

A touch of humor softened the lines about the mouth.

Cook over medium-high heat until vegetables soften, about 5 minutes.

Continue cooking until the vegetables begin to soften, about 5 minutes, stirring constantly.

Cook until the fennel begins to soften, about five minutes.

Cook gently until they begin to soften, about three minutes.

Cook, stirring occasionally, until the vegetables begin to soften, about 6 minutes.

Cook, stirring often, until the peppers begin to soften, about 5 minutes.

But they said the deal would soften the blow for about 415,000 of the 1.4 million customers whose rates are rising.