Table 1 Ingredient of Chuncheon Dakgalbi made with different amounts of liquid smoke

Ingredient (%)	Treatments1
	Control	S-0.05	S-0.10	S-0.20
Meat2	100	100	100	100
Total	100	100	100	100
Dried red pepper powder	3.99	3.99	3.99	3.99
Minced onion	1.02	1.02	1.02	1.02
Minced garlic	1.80	1.80	1.80	1.80
Minced ginger	1.80	1.80	1.80	1.80
Soy sauce	6.00	6.00	6.00	6.00
Milk	1.92	1.92	1.92	1.92
Curry powder	0.21	0.21	0.21	0.21
Refined sugar	4.89	4.89	4.89	4.89
Soju	2.10	2.10	2.10	2.10
Ground black pepper	0.06	0.06	0.06	0.06
Starch syrup	4.11	4.11	4.11	4.11
Ketchup	1.80	1.80	1.80	1.80
Monosodium glutamate	0.30	0.30	0.30	0.30
Liquid smoke3	0.00	0.05	0.10	0.20

¹ Control: no liquid smoke, S-0.05: added 0.05% liquid smoke, S-0.10: added 0.10% liquid smoke, S-0.20: added 0.20% liquid smoke.
² Meat: deboned drumette of 30-day-old Ross broiler.
³ Liquid smoke: smoke extract 5% and soybean oil 95%.