Blueberry Rhubarb Pie
Rhubarb is another veggie that makes me think of summertime. I’ve mentioned this before, but growing up, I wouldn’t touch it. My dad absolutely loves it. He makes rhubarb rolls fairly often and the first time I remember enjoying them was when I made them for Hubby last year. Another indication of how my tastes have changed as I grow older…
Even though rhubarb is in fact a veggie, I always think of desserts when I think rhubarb. There’s just something about the tartness of the rhubarb that makes desserts so great.
So when I got a ton of rhubarb from my coworker, I started looking for recipes to make with it. I was trying so hard to find a savory treat, but just kept going back to this pie.
Hubby’s favorite pie of all time is blueberry pie and I was intrigued by the combination of a blueberry-rhubarb pie. We all know rhubarb is usually paired with strawberries or even raspberries, but this combination is just as good if not better. Hubby said it was like a tart blueberry pie.
As you can probably tell from the pictures, we enjoyed this pie at a friend’s house. A weekend at the Cape with great friends and a summery pie is as close to perfect as it gets! And, if you go blueberry picking like we did, be sure to freeze some berries for delicious treats all year! I just throw clean berries on a baking sheet and pop them in the freezer. Once frozen, throw the berries in a ziplock bag.
One Year Ago: Rhubarb Raspberry Jam

Blueberry Rhubarb Pie
Yield: 8
Ingredients:
3 cups diced rhubarb
2 cups fresh blueberries
1 pinch salt
1/8 tsp freshly ground nutmeg
juice from 1/2 lemon
1 1/3 cups sugar
1/3 cup cornstarch
1 double pie crust
2 Tbsp butter, cut up
Decorating sugar
Directions:
Preheat an oven to 425. Line a baking sheet with aluminum foil.
Toss the rhubarb and blueberries in a bowl with the salt, nutmeg, lemon juice, sugar, and cornstarch until evenly mixed.
Pour into the pie shell and dot with butter. Cover the filled crust with the top crust and flute the edges. Cut a few decorative steam vents in the top crust. Sprinkle the crust with decorating sugar; cover the fluted edges with aluminum foil to prevent excessive browning. Place the pie tin on the prepared baking sheet.
Bake for 15 minutes then reduce the heat to 350 and bake 35 minutes longer.
Remove the foil and bake until the crust is golden and juice is bubbling through the slits, about 15 minutes more. Cool completely before serving.
Recipe adapted from AllRecipes.com
ooh, i am drooling thinking about this over melty brie!! fabulous 🙂
beantownbaker — September 25th, 2013 @ 4:08 pm
It’s definitely as good as it sounds.
what a lovely jam! there are still some peaches at the market and i need to make this asap.
Sounds wonderful! When do you add the liquid pectin and how long do you let it boil after you add it?
beantownbaker — September 25th, 2013 @ 4:14 pm
Sorry about the mistake in the recipe, I have updated the recipe to reflect when to add the pectin.
That sounds delicious, but when do we add the pectin, and can we use powdered pectin instead of the liquid one? Thank you so much…
beantownbaker — September 25th, 2013 @ 4:15 pm
Sorry about the mistake in the recipe, I have updated the recipe to reflect when to add the pectin.
I’m still new to canning, but I read in the Ball book that you can’t swap different kinds of pectin and should only use what the recipe calls for…
when do you add the pectin ??????
beantownbaker — September 25th, 2013 @ 4:15 pm
Sorry about the mistake in the recipe, I have updated the recipe to reflect when to add the pectin.
How long does this keep?
beantownbaker — September 28th, 2013 @ 8:36 pm
If you process the jars in a water bath, they will be fine on a shelf for up to a year. Once opened, you want to refrigerate it and it will keep for about a month in the fridge.
The number of cups of chopped peaches would be very helpful. Also, are the pectin pouches 3 or 6 oz?
The flavor was outstanding! However, it never fully set-up into a jelly. It was more of a jam/thick sauce – even after re-processing with a 2nd pack of pectin (I gave in and used the powder) On my other batches, I used 2 dry packs – and I’m not sure if those will even set correctly. 🙁
beantownbaker — September 2nd, 2014 @ 7:22 pm
Sorry to hear this didn’t set up for you…
With sealed jars what is the shelf life of something like this?
beantownbaker — September 2nd, 2014 @ 7:22 pm
In general, I would try to open them within 6 months. I have kept jars of jam for up to a year without any problems.
This is my second year making this and i just wanted to tell you that it is outstanding. i’m sure others are wondering about yield — I got 9 half-pints from one batch. How long do you process this? I did 15 mins to err on the side of caution. Thanks!!
beantownbaker — September 2nd, 2014 @ 7:26 pm
I always process for 10 minutes.
Does this make the five half-pint jars shown or does it make more? Since everything sort of comes together at the end in canning (hot jam, sterilized jars, etc., and boiling water) I like to know ahead of time how many jars to prepare. Thanks.
beantownbaker — September 2nd, 2014 @ 7:28 pm
It made 6 jars for me. It will depend how big your peaches are too.
With my jams, I usually use real lemon juice, but not in such large quantity,Did you use fresh or “jarred” lemon juice?
beantownbaker — September 2nd, 2014 @ 7:29 pm
Yes, I use jarred lemon juice here.
According to “foodinjars.com” you can substitute 2 TBSP powdered pectin for 1 pouch of liquid pectin. 🙂 just thought I’d share that little tidbit! This recipe is FANTASTIC! Thanks Jen!
http://foodinjars.com/2013/07/canning-101-how-to-substitute-pectin/
beantownbaker — September 2nd, 2014 @ 7:30 pm
Thanks for sharing this!
I am looking forward to making this jam this evening!! I was seaching for a recipe for peach and jalapeno jam and this one caught my eye! Because you posted it my the day I was married, then reading your story and that you live in Cincy! I was born and raised north of that area!
beantownbaker — September 2nd, 2014 @ 7:31 pm
Small world! I hope you enjoyed this jam.
This recipe should come with a warning label. I feel like I just made crack. I changed it up a bit and used cherries instead of peaches. I was having a hard time finding a cherry pepper recipe and had cherries in my freezer needing evicted and this one looked so good I used it as my baseline. THANK YOU for sharing it! If you are interested, it was a mix of sweet and tart cherries, and I added an extra jalapeno to a double batch. I just got done putting up nearly 11 pints of the stuff and am sitting here like a child licking the residue off my ladle it is that freaking good. Definitely recommend you try it with cherries some day if you like them. I am picking peaches this weekend and will definitely be making this as posted because I am sure it is divine. Ive been making jams and jellies since i was a child and this is the best one yet. Thank you again, can’t wait to try it properly with peaches!
beantownbaker — September 2nd, 2014 @ 7:32 pm
Cherries! What a great change. I’m goign to have to try that out.
It would have been nice to know how many jars I would need to make this recipe!!!
beantownbaker — September 2nd, 2014 @ 7:33 pm
I got 6 jars. I’ll update the recipe to reflect the yield.
Oooooh. I am making this this weekend – thanks for a fantastic-looking recipe!
First time jam maker. Went to the farmer’s market this weekend and bought peaches and jalapenos (along with a bunch of other stuff). Thought I’d try my hand at making a jam/jelly because we love it on pork chops. This recipe was perfect. Thanks for sharing… and thank you to Google for popping it towards the top of the search list. Thank you Beantown Baker!
How long do you need to water bath can it??
Made this today – delicious but decidedly soupy. I thought maybe once it cooled it would set up more, but no.