Created by breezermom on March 23, 2015
Step 1: Peel and devein shrimp; reserving shells. Set shrimp aside.
Step 2: Heat a medium saucepan over medium-high heat. Add 1 tablespoon oil to pan. Add shrimp shells; saute 5 minutes. Add stock. Bring to a boil; cook until liquid is reduced to 1/2 cup. Strain liquid through a sieve into a bowl; discard the shells. Reserve liquid.
Step 3: Fill a large bowl with ice water. Bring 8 cups water to a boil in a large saucepan or Dutch oven. Add fava beans to pan; cook 1 minute. Remove with a slotted spoon. Plunge fava beans into ice water; cool completely. Drain well. Remove and discard tough outer shell from fava beans. Add green beans to boiling water. Cook 2 minutes. Plunge green beans into ice water; cool completely. Drain well.
Step 4: Heat a large skillet over medium-high heat. Add remaining oil and 1 tablespon butter. Add garlic and shallots; saute 2 minutes.
Step 5: Add corn; saute 2 minutes.
Step 6: Add shrimp, reserved shrimp liquid, and salt; cook 3 minutes.
Step 7: Add fava beans, green beans, remaining 1 tablespoon of butter, dill, tarragon, and hot sauce; cook 3 minutes or until shrimp are done. Remove from heat. Stir in sour cream and pepper.