
Corn-Fed Caddis
Created by competitive angler Lance Egan, the Corn-Fed Caddis is a CDC-heavy caddis dry fly that floats incredibly well and is extremely effective during caddis hatches. Its combination of CDC wing, dubbed body, and trailing shuck makes it a modern classic.
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Materials
Standard dry fly hook, size 12-18 (e.g., TMC 100 or Tiemco 100)
Brown 6/0 or 8/0 (UNI-Thread)
Tan Antron yarn, trailing
Chocolate brown dubbing (Hareline or similar)
Natural dun CDC feathers (3-5 stacked)
White EP Trigger Point Fibers or Antron yarn
Natural dun CDC feathers, spun in a dubbing loop for collar
Tying thread, doubled and counter-wrapped (optional)
How to Tie the Corn-Fed Caddis
- 1
Step 1
Mount hook in vise. Start thread behind the eye and wrap to the bend. Tie in a short length of tan Antron yarn as a trailing shuck.
Keep the shuck about 1/2 shank length—it suggests an emerging pupa.
- 2
Step 2
Dub a slim, tapered body of chocolate brown dubbing from the bend to about 2/3 up the shank.
Keep the body slim—the CDC provides the bulk.
- 3
Step 3
Stack 3-5 CDC feathers, tips aligned. Tie them in on top as a tent-style wing, extending to the tail.
The CDC wing provides both flotation and a realistic silhouette.
- 4
Step 4
Tie in a small tuft of white Trigger Point Fibers or Antron on top of the CDC wing as a sighter.
This makes the fly visible in fast or choppy water.
- 5
Step 5
Create a dubbing loop with thread. Insert 2 CDC feathers and spin the loop to create a CDC hackle brush.
Don't over-spin—the CDC fibers should remain soft and mobile.
- 6
Step 6
Wrap the CDC hackle brush 2-3 turns as a collar in front of the wing. Stroke fibers rearward.
The CDC collar adds flotation and creates a buggy profile.
- 7
Step 7
Build a small thread head, whip finish, and trim any stray fibers. No head cement needed with CDC.
Use only CDC-safe floatants like Frog's Fanny or Loon Lochsa.
Watch Tying Tutorial
https://www.youtube.com/watch?v=2NL1wr7xKZ4
Credit: Lance Egan