Roach Extermination Formular

Roach Extermination Formular

No Photo

Have you made this?

 Share your own photo!

annie Melton


I found this Roach Extermination Formula in a Heloise Helpful Hints book at the library.There is many hints in this book I will be posting later.I hope this helps.


★★★★★ 1 vote

10 Min


  • 1/4 c
    shortening or bacon drippings
  • 1/8 tsp
  • 8 oz
    powdered boric acid
  • 1/2 c
  • 1/2
    small onion,chopped
  • ·
    enough water to form a soft dough

How to Make Roach Extermination Formular


  1. Mix the shortening and sugar together until they form a creamy mixture.Mix together the Boric acid ,flour,and onion and add to the sugar and shotening.
  2. Blend well,then add water to form a soft dough.Shape the mixture into small balls or just drop a small amount of it into a opened plastic sandwich bag.
  3. The mixture will stay soft soft for a longer piriod of time if placed in bags.Where they harden it's time to replace them.

Printable Recipe Card

About Roach Extermination Formular

Course/Dish: Other Non-Edibles
Other Tag: Quick & Easy

Show 2 Comments & Reviews

10 Easy Baked Beans Recipes That’ll Become Your New Favorite

10 Easy Baked Beans Recipes That’ll Become Your New Favorite

A summer BBQ menu isn’t complete without a side of baked beans. They’re delicious with a juicy burger or a nicely grilled hot dog. It’s a classic side dish that can be prepared sweeter (think apples and brown sugar) or savory (hello bacon!). All these recipes start with canned beans which makes prep a breeze. […]

10 Recipes for Ripe Pears

10 Recipes for Ripe Pears

Come fall, when you think of fruit typically it’s apple. This year try cooking and baking with pears, too. Sweet and juicy, pears are high in fiber and low in calories they’re a great source of vitamin C. Their taste and uses vary by variety. While there are over 3,000 types, two of the most […]

Make the Most of Summer Tomatoes

Make the Most of Summer Tomatoes

Tomatoes are at their juiciest right now, so it’s the perfect time to use them in your weekly menu. Did you know there are more than 3,000 varieties of heirloom tomatoes and a total of 15,000 known varieties? If you want to know some of the types, we have a rundown here. From breakfast casseroles […]