turkishish cauliflower & rubarb

I'm living in a neighborhood with a lot of middle-eastern grocers and have (finally!) been learning to cook with phyllo. This goes really well with a spinach/leek/etc pie...

1 head cauliflower
2 stalks rubarb (or more)
1 small onion
1 jalepeño pepper
2 cloves garlic
fresh tarragon

saute onion in olive oil, add rubarb + pepper + garlic, then cauliflower
+ lemon juice, balsamic vinegar
+ cumin, turmeric, salt, pepper to taste
+ tarragon
+ a little water, and cover
cook until cauliflower is desired tenderness

eat with spinach pie, or serve over quinoa or rice