What to do with all that rhubarb: rhubarb ketchup
Posted by deborahmclaren on October 27, 2011
I grew so much rhubarb this summer I didn’t know what to do with all of it. I made cakes, pies, breads, tarts, and crisps and finally chopped up the last of it and stuck it in the freezer – waiting to find yet another way to use all that stuff. It’s great rhubarb – fantastically tasty – its just that I had so much!
Last weekend my inner farm girl went wild and I tried to buy up all of the last tomatoes at the St. Paul Farmer’s Market. It was a lovely day. Kind of cool and brisk. One of those times when the day itself infuses you with so much energy you feel like you can cook up a truck load of veggies. My husband, Rob, was going along with it. He actually pushed around one of those pop-up mesh toy cans on a dolly and helped me fill it to the brim. It trembled and flopped side to side under the weight of garlic, potatoes, carrots, bok choy, onions, peppers, and ALL THOSE TOMATOES.
I have not really canned this fall, so I was on a mission to buy stuff I could quickly can or preserve through the winter. Once this summer my son Anil and I had lunch at Wise Acre Eatery in Minneapolis. Luckily he ordered a hamburger that came with fries and ketchup. The ketchup was to die for. Fortunately I was able to get some of the secret ingredients out of the waiter. The memory of that delicious red sauce inspired my tomato hunt.
That’s the secret ingredient chef Beth Fisher uses in her tasty sauce. We love Wise Acre Eatery for a number of reasons – it is a garden nursery and a slow food eatery in south Minneapolis – and they grow their own food on a farm not far from the Twin Cities… Berkshire Black hogs, Scottish Highland cattle, free range chickens… all rambling around on fresh green pastures in the nearby countryside. Of course it sounds overly sweet when you first hear about it (the ketchup, not the farm and eatery) but its not.
I had to go home and google up every rhubarb ketchup recipe on the internet and call a couple of go-to cooks I know. After experimenting a bit, the final result included vinegar and brown sugar – staples of any good ketchup recipe. Also, I used that boat load of Roma tomatoes along with the last of the heirloom tomatoes I had picked from the garden.
So if you have a bunch of rhubarb left over from the summer harvest and you’re out at the farmer’s market (or on the farm) this week you still have time to find a few good tomatoes (friends and family in the south will laugh at this – since I’m just about as far north as the US gets in Minnesota and thus at the end of the tomato season). Here’s the recipe I finally came up with. My friend Carla Solberg Sherman, the owner of Como Lake B&B, said she could serve it with the eggs she dishes up at her elegant place on Como Lake.
I hope you like it. Here’s the recipe:
Takes about an hour to make
4 cups diced fresh or frozen rhubarb
3 medium onions, chopped
1 cup white vinegar
1 cup packed brown sugar
1 cup sugar
1 dozen roma tomatoes, diced or
1 (28 ounce) can diced tomatoes, undrained
2 teaspoons salt
1 teaspoon ground cinnamon
1 tablespoon pickling spice
In a large saucepan, combine all ingredients. Cook for 1 hour or until thick. Cool. Refrigerate in covered containers or freeze it.