Instruction manual
15 / EN 
Use 
Lids 
The use of glass or plastic lids or adherent film is 
recommended, for the following reasons: 
1. They prevent excessive evaporation (especially 
in very long cooking periods); 
2. The cooking process is faster; 
3. The food does not go dry; 
4. The aroma is preserved. 
The  lid  should  have  holes  to  avoid  any  type  of 
pressure  from  building  up.  Plastic  bags  should 
also  have  openings.  Baby bottles  and  baby  food 
jars  and  other  similar  containers  must  only  be 
heated without the lid, as they might explode if it is 
left on. 
The following table gives general guidelines on the 
type of dishes that are suitable for each situation.
Table – dishware 
Operating mode 
Type of dish 
Microwave 
Grill 
Microwave + 
Grill 
Defrost / heat 
Cook 
Glass and porcelain 1) 
Domestic,  non  fire-resistant,  may  be 
washed in dishwasher 
yes 
yes 
no 
no 
Glazed ceramic 
Fire-resistant glass and porcelain 
yes 
yes 
yes 
yes 
Ceramic, earthenware dishes 
unglazed 
glazed without metallic decorations 
yes 
yes 
no 
no 
Earthenware dishes 
glazed 
unglazed 
yes 
no 
yes 
no 
no 
no 
no 
no 
Plastic dishes 2) 
heat-resistant up to 100°C 
heat-resistant up to 250°C 
yes 
yes 
no 
yes 
no 
no 
no 
no 
Plastic films 3) 
Cling film 
Cellophane 
no 
yes 
no 
yes 
no 
no 
no 
no 
Paper, cardboard, parchment 4) 
yes 
no 
no 
no 
Metal 
Aluminium foil 
Aluminium containers 5) 
Accessories 
yes 
no 
yes 
no 
yes 
yes 
yes 
yes 
yes 
no 
yes 
yes 
1. No golden or silver edges and no lead glass. 
2. Remember the manufacturer’s tips! 
3. Do  not  use  metal  clips  to  close  the  bags. 
Perforate  the  bags.  Use  films  only  to  cover 
foods. 
4. Do not use paper plates. 
5. Only shallow aluminium containers without lids. 
The aluminium must not come into contact with 
the walls of the cavity. 










