"A recipe filled with love" is a phrase that could be used to describe a recipe that has been made with care and affection. It is not a commonly used phrase and does not have a specific origin.

Here are some examples of how this phrase could be used in Engpsh, along with their translations in Chinese:

Example 1:
"I made this lasagna recipe filled with love for my family. I hope they enjoy it as much as I enjoyed making it."
这道意大利千层面是我为家人准备的,我充满爱心地做了。我希望他们能喜欢。

Example 2:
"My grandma always made the best chocolate chip cookies. She told me that the secret ingredient was a pinch of love in every batch. Now, I make her recipe filled with love whenever I crave a sweet treat."
我的奶奶做的巧克力饼干是最好吃的。她告诉我,每一批的秘密成分是一点爱心。现在,每当我想吃甜点时,我都会用她的食谱,充满爱心地做。

Example 3:
"This recipe for homemade pie crust is filled with love and a pttle bit of elbow grease. Trust me, it's worth the effort."
这道自制馅饼皮的食谱充满了爱心和一点点肘力。相信我,这一切都值得。