Boil the corn in water until tender. Remove from water and set aside.
Rinse the shrimp with water, use a pair of scissors to cut off the mustache and legs. Boil the shrimp in water with quartered lemon. Cook until the color starts to turn orange. Do not overcook. Remove from heat and drop the cooked shrimp in ice-cold water. Soak for 10-15 minutes. Add more ice if needed. Remove from water and set aside.
In a small bowl combine Cajun seasoning, lemon pepper, paprika and onion powder. Set aside.
Melt butter over low heat in a large pan or wok.
Add garlic and cook until fragrant, about 1 minute.
Add the seasoning mixture. Stir and cook for 3 minutes.
Add bouillon, hot sauce and sugar. Simmer for another 3 minutes.
Add the boiled corn, sausage and shrimp. Stir until the sauce and shrimps are incorporated.
Transfer to a serving plate.
Serve with steamed white rice.
Enjoy!